{"id":217941,"date":"2025-06-10T17:49:26","date_gmt":"2025-06-10T12:19:26","guid":{"rendered":"https:\/\/www.oliveboard.in\/blog\/?p=217941"},"modified":"2025-06-10T17:49:34","modified_gmt":"2025-06-10T12:19:34","slug":"quant-formulas-for-bank-exams","status":"publish","type":"post","link":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/","title":{"rendered":"Quant Formulas for Bank Exams &#8211; IBPS, RRB PO &#038; Clerk, SBI, and More"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_77 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of content<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#Why_Are_Quant_Formulas_Important_in_Bank_Exams\" >Why Are Quant Formulas Important in Bank Exams?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#Important_Quant_Formulas_for_Bank_Exams\" >Important Quant Formulas for Bank Exams<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#Quant_Formulas_for_Bank_Exams_Free_E-Book\" >Quant Formulas for Bank Exams Free E-Book<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#Tips_for_Mastering_Quantitative_Aptitude_for_Bank_Exams\" >Tips for Mastering Quantitative Aptitude for Bank Exams<\/a><\/li><\/ul><\/nav><\/div>\n\n<p><strong>Quant Formulas for Bank Exams<\/strong>: The Bank exams test a candidate\u2019s numerical ability and problem-solving skills extensively. Since the quantitative section can be time-consuming, knowing key formulas and applying them correctly is crucial to performing well. Mastery of formulas not only speeds up calculations but also helps avoid common mistakes during exams. This article presents all the essential quantitative aptitude formulas organized by topic, with simple explanations and examples for better understanding and quick revision.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Are_Quant_Formulas_Important_in_Bank_Exams\"><\/span>Why Are Quant Formulas Important in Bank Exams?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Formulas are the backbone of quantitative aptitude. They simplify complex problems into straightforward calculations and reduce the time required to solve questions. In competitive exams where every second counts, a good grasp of formulas can be the difference between clearing the cutoff and missing it. Moreover, formulas improve accuracy and build confidence. The benefits of knowing formulas in bank exams are-<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Speed:<\/strong> Bank exams have strict time limits. Knowing formulas helps in solving problems quickly without wasting time deriving relationships.<\/li><li><strong>Accuracy:<\/strong> Using the right formula reduces calculation errors.<\/li><li><strong>Confidence:<\/strong> Familiarity with formulas boosts confidence and reduces exam stress.<\/li><li><strong>Foundation for Practice:<\/strong> Understanding formulas aids in tackling variations of questions more efficiently.<\/li><\/ul>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button aligncenter\"><a class=\"wp-block-button__link\" href=\"https:\/\/www.oliveboard.in\/bank-exam-syllabus\/\" target=\"_blank\" rel=\"noreferrer noopener\">bank exam syllabus<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Important_Quant_Formulas_for_Bank_Exams\"><\/span>Important Quant Formulas for Bank Exams<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Below is the list of some important topics and formulas related to them.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Number System<\/h3>\n\n\n\n<p>The number system forms the foundation for many problems. Understanding the relationship between numbers, their factors, and multiples helps solve divisibility and remainder problems efficiently.<\/p>\n\n\n\n<p><strong>Formulas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>LCM \u00d7 HCF = Product of two numbers<\/li><li>Divisibility Rules:<ul><li>Divisible by 3 if sum of digits divisible by 3<\/li><li>Divisible by 9 if sum of digits divisible by 9<\/li><li>Divisible by 11 if difference of sum of digits at odd and even places is multiple of 11<\/li><\/ul><\/li><\/ul>\n\n\n\n<p><strong>Example 1:<\/strong> Find the LCM and HCF of 12 and 18.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Factors of 12 = 1, 2, 3, 4, 6, 12<\/li><li>Factors of 18 = 1, 2, 3, 6, 9, 18<\/li><li>HCF = 6<\/li><li>LCM = (12 \u00d7 18) \/ 6 = 36<\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">2. Percentage<\/h3>\n\n\n\n<p>Percentage calculations are widely used in financial and profit-loss related problems. Understanding how to increase or decrease quantities by a percentage is critical.<\/p>\n\n\n\n<p><strong>Formulas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Percentage = (Part \/ Whole) \u00d7 100<\/li><li>Increase by x%: New value = Original \u00d7 (1 + x\/100)<\/li><li>Decrease by x%: New value = Original \u00d7 (1 &#8211; x\/100)<\/li><li>Successive % change = [(1 \u00b1 p\/100)(1 \u00b1 q\/100) &#8211; 1] \u00d7 100<\/li><\/ul>\n\n\n\n<p><strong>Example 1:<\/strong> If the price of a product increases by 10%, what is the new price of an item costing \u20b9500?<br>New Price = 500 \u00d7 (1 + 10\/100) = 500 \u00d7 1.1 = \u20b9550<\/p>\n\n\n\n<p><strong>Example 2:<\/strong> An item\u2019s price is decreased by 20%. If the original price is \u20b91000, find the selling price.<br>Selling Price = 1000 \u00d7 (1 &#8211; 20\/100) = 1000 \u00d7 0.8 = \u20b9800<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">3. Profit and Loss<\/h3>\n\n\n\n<p>Profit and loss concepts are essential to solve questions on business transactions. Knowing the relationship between cost price, selling price, and profit or loss helps solve problems quickly.<\/p>\n\n\n\n<p><strong>Formulas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Profit = SP &#8211; CP<\/li><li>Loss = CP &#8211; SP<\/li><li>Profit % = (Profit \/ CP) \u00d7 100<\/li><li>Loss % = (Loss \/ CP) \u00d7 100<\/li><li>SP = CP + Profit or SP = CP &#8211; Loss<\/li><li>SP after discount = MP \u00d7 (1 &#8211; Discount\/100)<\/li><\/ul>\n\n\n\n<p><strong>Example 1:<\/strong> A product is bought for \u20b9200 and sold for \u20b9250. Find the profit percentage.<br>Profit = 250 &#8211; 200 = \u20b950<br>Profit % = (50\/200) \u00d7 100 = 25%<\/p>\n\n\n\n<p><strong>Example 2:<\/strong> A shopkeeper offers a 10% discount on the marked price of \u20b9500. What is the selling price?<br>SP = 500 \u00d7 (1 &#8211; 10\/100) = 500 \u00d7 0.9 = \u20b9450<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">4. Simple Interest and Compound Interest<\/h3>\n\n\n\n<p>Interest calculations are key for banking exams, especially questions on loans and investments. Understanding both simple and compound interest formulas can help answer time-based interest problems.<\/p>\n\n\n\n<p><strong>Formulas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Simple Interest (SI) = (P \u00d7 R \u00d7 T) \/ 100<\/li><li>Amount under SI = P + SI<\/li><li>Compound Interest (CI) = P \u00d7 (1 + R\/100)^T &#8211; P<\/li><\/ul>\n\n\n\n<p><strong>Example 1:<\/strong> Find the simple interest on \u20b910,000 at 5% per annum for 3 years.<br>SI = (10,000 \u00d7 5 \u00d7 3) \/ 100 = \u20b91500<\/p>\n\n\n\n<p><strong>Example 2:<\/strong> Find the compound amount for \u20b95,000 at 10% per annum for 2 years.<br>Amount = 5000 \u00d7 (1 + 10\/100)^2 = 5000 \u00d7 1.21 = \u20b96050<br>CI = 6050 &#8211; 5000 = \u20b91050<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">5. Time, Speed, and Distance<\/h3>\n\n\n\n<p>Questions involving time, speed, and distance are common. Understanding their interrelation helps in solving problems on travel, average speed, and relative speed.<\/p>\n\n\n\n<p><strong>Formulas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Distance = Speed \u00d7 Time<\/li><li>Speed = Distance \/ Time<\/li><li>Time = Distance \/ Speed<\/li><li>Average Speed (when distance is equal) = 2 \u00d7 (Speed1 \u00d7 Speed2) \/ (Speed1 + Speed2)<\/li><li>Conversion: 1 km\/h = 5\/18 m\/s<\/li><\/ul>\n\n\n\n<p><strong>Example 1:<\/strong> A car travels 120 km in 2 hours. Find its speed.<br>Speed = 120 \/ 2 = 60 km\/h<\/p>\n\n\n\n<p><strong>Example 2:<\/strong> A man travels 60 km downstream in 2 hours and returns in 3 hours. Find average speed.<br>Downstream speed = 60\/2 = 30 km\/h<br>Upstream speed = 60\/3 = 20 km\/h<br>Average speed = 2 \u00d7 30 \u00d7 20 \/ (30 + 20) = 1200 \/ 50 = 24 km\/h<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">6. Boat and Stream<\/h3>\n\n\n\n<p>When a boat travels in a stream, its effective speed changes due to the current\u2019s velocity. These formulas help solve problems involving upstream and downstream travel.<\/p>\n\n\n\n<p><strong>Formulas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Speed of Boat in Still Water = bbb<\/li><li>Speed of Stream = sss<\/li><li>Downstream speed = b+sb + sb+s<\/li><li>Upstream speed = b\u2212sb &#8211; sb\u2212s<\/li><li>Time = Distance \/ Speed<\/li><li>Average speed for equal distances upstream and downstream = 2bsb+s\\frac{2bs}{b + s}b+s2bs\u200b<\/li><\/ul>\n\n\n\n<p><strong>Example 1:<\/strong> A boat\u2019s speed in still water is 10 km\/h. Stream speed is 2 km\/h. Find its speed downstream and upstream.<br>Downstream speed = 10 + 2 = 12 km\/h<br>Upstream speed = 10 &#8211; 2 = 8 km\/h<\/p>\n\n\n\n<p><strong>Example 2:<\/strong> Time taken to go 18 km downstream and 18 km upstream is 5 hours. Find the speed of boat in still water if stream speed is 3 km\/h.<br>Let boat speed = b km\/h<br>Time downstream = 18 \/ (b + 3)<br>Time upstream = 18 \/ (b &#8211; 3)<br>Total time = 18\/(b+3) + 18\/(b-3) = 5<br>Solve for b:<br>18b+3+18b\u22123=5\\frac{18}{b+3} + \\frac{18}{b-3} = 5b+318\u200b+b\u2212318\u200b=5<br>Multiplying through:<br>18(b\u22123)+18(b+3)=5(b+3)(b\u22123)18(b-3) + 18(b+3) = 5(b+3)(b-3)18(b\u22123)+18(b+3)=5(b+3)(b\u22123)<br>18b\u221254+18b+54=5(b2\u22129)18b &#8211; 54 + 18b + 54 = 5(b^2 &#8211; 9)18b\u221254+18b+54=5(b2\u22129)<br>36b=5b2\u22124536b = 5b^2 &#8211; 4536b=5b2\u221245<br>5b2\u221236b\u221245=05b^2 &#8211; 36b &#8211; 45 = 05b2\u221236b\u221245=0<br>Solve quadratic for b (positive root): b=9b = 9b=9 km\/h<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">7. Time and Work<\/h3>\n\n\n\n<p>Time and work formulas help in solving problems where multiple persons work together or separately to complete a task.<\/p>\n\n\n\n<p><strong>Formulas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Work done = Rate \u00d7 Time<\/li><li>Work done by A in 1 day = 1\/x (if A finishes work in x days)<\/li><li>Work done by A and B together = 1\/x + 1\/y<\/li><li>Total time by both = 1 \/ (1\/x + 1\/y)<\/li><\/ul>\n\n\n\n<p><strong>Example 1:<\/strong> A can do a work in 10 days, B in 15 days. How long will they take together?<br>Work\/day by A = 1\/10<br>Work\/day by B = 1\/15<br>Together = 1\/10 + 1\/15 = (3 + 2)\/30 = 5\/30 = 1\/6<br>Time = 6 days<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">8. Averages<\/h3>\n\n\n\n<p>Average is used to find the central value of a data set. Weighted averages take into account different weights assigned to values.<\/p>\n\n\n\n<p><strong>Formulas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Average = (Sum of observations) \/ (Number of observations)<\/li><li>Weighted Average = (Sum of value \u00d7 weight) \/ (Sum of weights)<\/li><\/ul>\n\n\n\n<p><strong>Example 1:<\/strong> Find average of 10, 20, 30, 40, and 50.<br>Sum = 150<br>Average = 150 \/ 5 = 30<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">9. Ratio and Proportion<\/h3>\n\n\n\n<p>Ratios express the relative sizes of two quantities. Compound ratios combine multiple ratios.<\/p>\n\n\n\n<p><strong>Formulas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>If a:b = x:y, then a = kx and b = ky<\/li><li>Compound ratio = Multiply corresponding terms<\/li><\/ul>\n\n\n\n<p><strong>Example 1:<\/strong> If a:b = 2:3 and b:c = 4:5, find a:b:c.<br>b = 3k and b = 4m \u2192 3k = 4m<br>Let k = 4 and m = 3 (LCM of 3 and 4)<br>a:b:c = 2\u00d74 : 3\u00d74 : 5\u00d73 = 8:12:15<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">10. Geometry Basics<\/h3>\n\n\n\n<p>Geometry questions test knowledge of areas, volumes, and perimeters of shapes.<\/p>\n\n\n\n<p><strong>Formulas:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Area of triangle = 1\/2 \u00d7 base \u00d7 height<\/li><li>Area of rectangle = length \u00d7 breadth<\/li><li>Area of circle = \u03c0r\u00b2<\/li><li>Circumference = 2\u03c0r<\/li><li>Volume of cube = side\u00b3<\/li><li>Volume of cylinder = \u03c0r\u00b2h<\/li><\/ul>\n\n\n\n<p><strong>Example 1:<\/strong> Find the area of a triangle with base 10 cm and height 5 cm.<br>Area = 1\/2 \u00d7 10 \u00d7 5 = 25 cm\u00b2<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">11. Miscellaneous (Probability)<\/h3>\n\n\n\n<p>Probability measures the likelihood of an event.<\/p>\n\n\n\n<p><strong>Formula:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Probability = Number of favorable outcomes \/ Total outcomes<\/li><\/ul>\n\n\n\n<p><strong>Example 1:<\/strong> Probability of getting a 3 when rolling a die = 1\/6<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quant_Formulas_for_Bank_Exams_Free_E-Book\"><\/span>Quant Formulas for Bank Exams Free E-Book<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>This e-book summarizes key formulas used in quantitative aptitude topics like percentages, profit &amp; loss, simple interest, time &amp; work, geometry, algebra, and more. It serves as a quick reference guide for students preparing for competitive exams or brushing up on math fundamentals. Download the free e-book PDF below.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button aligncenter\"><a class=\"wp-block-button__link\" href=\"https:\/\/www.oliveboard.in\/quant-formulas-for-bank-exams\/?ref=conttm-neb\" target=\"_blank\" rel=\"noreferrer noopener\">Quant formulas for bank exams free e-book pdf<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tips_for_Mastering_Quantitative_Aptitude_for_Bank_Exams\"><\/span>Tips for Mastering Quantitative Aptitude for Bank Exams<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>Memorize formulas thoroughly:<\/strong> Write them down repeatedly and revise regularly.<\/li><li><strong>Practice regularly:<\/strong> Apply formulas to solve a variety of problems.<\/li><li><strong>Understand concepts:<\/strong> Don\u2019t just memorize; understand how formulas are derived and when to use them.<\/li><li><strong>Time management:<\/strong> Practice timed quizzes to improve speed.<\/li><li><strong>Use shortcuts:<\/strong> Learn quick calculation tricks for percentages, simplification, and approximations.<\/li><li><strong>Take mock tests:<\/strong> Analyze your performance and identify weak areas.<\/li><\/ol>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button aligncenter\"><a class=\"wp-block-button__link\" href=\"https:\/\/www.oliveboard.in\/blog\/bank-merger-list\/\" target=\"_blank\" rel=\"noreferrer noopener\">Check bank merger list<\/a><\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<ul class=\"wp-block-latest-posts__list is-grid columns-3 wp-block-latest-posts\"><li><div class=\"wp-block-latest-posts__featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"128\" height=\"84\" src=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2026\/04\/How-to-Crack-Bank-Exams-in-3-Months.webp\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"How to crack bank exams in 3 months?\" style=\"\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/how-to-crack-bank-exams-in-3-months\/\">How to crack Bank Exams in 3 Months? Download FREE Study Planner<\/a><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"128\" height=\"84\" src=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2026\/04\/IBPS-PO-2026-Practice-Paper-1.webp\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"IBPS PO 2026 Practice Paper\" style=\"\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/ibps-po-practice-paper\/\">IBPS PO 2026 Practice Paper PDF and Live Quiz<\/a><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"128\" height=\"84\" src=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2026\/04\/SBI-Clerk-2026-Prelims-Practice-Paper.webp\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/sbi-clerk-prelims-practice-paper\/\">SBI Clerk 2026 Prelims Practice Paper PDF and Live Quiz<\/a><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"128\" height=\"84\" src=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/08\/sentence-rearrangement-questions.png\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/sentence-rearrangement\/\">Sentence Rearrangement English Question Types, Concepts, and Tricks<\/a><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"128\" height=\"84\" src=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2026\/04\/Bank-of-Baroda-Sports-Quota-Notification-2026-Out.webp\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"Bank of Baroda Sports Quota Notification 2026 Out\" style=\"\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/bank-of-baroda-sports-quota-recruitment\/\">Bank of Baroda Sports Quota Notification 2026 Out, 30 Posts<\/a><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"128\" height=\"84\" src=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/08\/counting-figure-questions.webp\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.oliveboard.in\/blog\/counting-figure-reasoning\/\">Counting Figure Reasoning Question Types, Concepts and Trick<\/a><\/li>\n<\/ul>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n","protected":false},"excerpt":{"rendered":"<p>Quant Formulas for Bank Exams: The Bank exams test a candidate\u2019s numerical ability and problem-solving skills extensively. Since the quantitative<\/p>\n","protected":false},"author":1,"featured_media":217944,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,31],"tags":[17630],"class_list":["post-217941","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","category-bank-exams","tag-quant-formulas-for-bank-exams","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.6 (Yoast SEO v26.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Quant Formulas for Bank Exams - IBPS, RRB PO &amp; Clerk, SBI<\/title>\n<meta name=\"description\" content=\"Quant formulas for Bank Exams \u2013 IBPS, RRB PO &amp; Clerk, SBI, and more. Quick guide covering key topics like SI, CI, profit-loss, and averages.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Quant Formulas for Bank Exams - IBPS, RRB PO &amp; Clerk, SBI, and More\" \/>\n<meta property=\"og:description\" content=\"Quant Formulas for Bank Exams: The Bank exams test a candidate\u2019s numerical ability and problem-solving skills extensively. Since the quantitative section\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/\" \/>\n<meta property=\"og:site_name\" content=\"Oliveboard\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Oliveboard\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-10T12:19:26+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-10T12:19:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/05\/quant-formulas-for-bank-exams.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Oliveboard\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Oliveboard\" \/>\n<meta name=\"twitter:site\" content=\"@Oliveboard\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Oliveboard\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/\"},\"author\":{\"name\":\"Oliveboard\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#\/schema\/person\/81e5e8a7c47434847078516c957f490e\"},\"headline\":\"Quant Formulas for Bank Exams &#8211; IBPS, RRB PO &#038; Clerk, SBI, and More\",\"datePublished\":\"2025-06-10T12:19:26+00:00\",\"dateModified\":\"2025-06-10T12:19:34+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/\"},\"wordCount\":1281,\"publisher\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/05\/quant-formulas-for-bank-exams.png\",\"keywords\":[\"quant-formulas-for-bank-exams\"],\"articleSection\":[\"Articles\",\"Bank Exams\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/\",\"url\":\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/\",\"name\":\"Quant Formulas for Bank Exams - IBPS, RRB PO & Clerk, SBI\",\"isPartOf\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/05\/quant-formulas-for-bank-exams.png\",\"datePublished\":\"2025-06-10T12:19:26+00:00\",\"dateModified\":\"2025-06-10T12:19:34+00:00\",\"description\":\"Quant formulas for Bank Exams \u2013 IBPS, RRB PO & Clerk, SBI, and more. Quick guide covering key topics like SI, CI, profit-loss, and averages.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#primaryimage\",\"url\":\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/05\/quant-formulas-for-bank-exams.png\",\"contentUrl\":\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/05\/quant-formulas-for-bank-exams.png\",\"width\":1200,\"height\":628,\"caption\":\"quant-formulas-for-bank-exams\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.oliveboard.in\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Bank Exams\",\"item\":\"https:\/\/www.oliveboard.in\/blog\/category\/bank-exams\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Quant Formulas for Bank Exams &#8211; IBPS, RRB PO &#038; Clerk, SBI, and More\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#website\",\"url\":\"https:\/\/www.oliveboard.in\/blog\/\",\"name\":\"Oliveboard\",\"description\":\"Free Govt. Exam Alerts &amp; Resources\",\"publisher\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.oliveboard.in\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#organization\",\"name\":\"Oliveboard\",\"url\":\"https:\/\/www.oliveboard.in\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2021\/11\/logo.png\",\"contentUrl\":\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2021\/11\/logo.png\",\"width\":150,\"height\":40,\"caption\":\"Oliveboard\"},\"image\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/Oliveboard\",\"https:\/\/x.com\/Oliveboard\",\"https:\/\/www.instagram.com\/oliveboard.in\/\",\"https:\/\/www.youtube.com\/channel\/UCRvrHAyNdOMI_JBkE2pjZtw?sub_confirmation=1\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#\/schema\/person\/81e5e8a7c47434847078516c957f490e\",\"name\":\"Oliveboard\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/27873c78d2ecf2447f613978a9a545e526ce3e6015714173122663e7ab95bb6f?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/27873c78d2ecf2447f613978a9a545e526ce3e6015714173122663e7ab95bb6f?s=96&d=mm&r=g\",\"caption\":\"Oliveboard\"},\"description\":\"The most comprehensive online preparation portal for MBA, Banking and Government exams. Explore a range of mock tests and study material at www.oliveboard.in\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Quant Formulas for Bank Exams - IBPS, RRB PO & Clerk, SBI","description":"Quant formulas for Bank Exams \u2013 IBPS, RRB PO & Clerk, SBI, and more. Quick guide covering key topics like SI, CI, profit-loss, and averages.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/","og_locale":"en_US","og_type":"article","og_title":"Quant Formulas for Bank Exams - IBPS, RRB PO & Clerk, SBI, and More","og_description":"Quant Formulas for Bank Exams: The Bank exams test a candidate\u2019s numerical ability and problem-solving skills extensively. Since the quantitative section","og_url":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/","og_site_name":"Oliveboard","article_publisher":"https:\/\/www.facebook.com\/Oliveboard","article_published_time":"2025-06-10T12:19:26+00:00","article_modified_time":"2025-06-10T12:19:34+00:00","og_image":[{"width":1200,"height":628,"url":"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/05\/quant-formulas-for-bank-exams.png","type":"image\/png"}],"author":"Oliveboard","twitter_card":"summary_large_image","twitter_creator":"@Oliveboard","twitter_site":"@Oliveboard","twitter_misc":{"Written by":"Oliveboard","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"NewsArticle","@id":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#article","isPartOf":{"@id":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/"},"author":{"name":"Oliveboard","@id":"https:\/\/www.oliveboard.in\/blog\/#\/schema\/person\/81e5e8a7c47434847078516c957f490e"},"headline":"Quant Formulas for Bank Exams &#8211; IBPS, RRB PO &#038; Clerk, SBI, and More","datePublished":"2025-06-10T12:19:26+00:00","dateModified":"2025-06-10T12:19:34+00:00","mainEntityOfPage":{"@id":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/"},"wordCount":1281,"publisher":{"@id":"https:\/\/www.oliveboard.in\/blog\/#organization"},"image":{"@id":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#primaryimage"},"thumbnailUrl":"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/05\/quant-formulas-for-bank-exams.png","keywords":["quant-formulas-for-bank-exams"],"articleSection":["Articles","Bank Exams"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/","url":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/","name":"Quant Formulas for Bank Exams - IBPS, RRB PO & Clerk, SBI","isPartOf":{"@id":"https:\/\/www.oliveboard.in\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#primaryimage"},"image":{"@id":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#primaryimage"},"thumbnailUrl":"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/05\/quant-formulas-for-bank-exams.png","datePublished":"2025-06-10T12:19:26+00:00","dateModified":"2025-06-10T12:19:34+00:00","description":"Quant formulas for Bank Exams \u2013 IBPS, RRB PO & Clerk, SBI, and more. Quick guide covering key topics like SI, CI, profit-loss, and averages.","breadcrumb":{"@id":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#primaryimage","url":"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/05\/quant-formulas-for-bank-exams.png","contentUrl":"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/05\/quant-formulas-for-bank-exams.png","width":1200,"height":628,"caption":"quant-formulas-for-bank-exams"},{"@type":"BreadcrumbList","@id":"https:\/\/www.oliveboard.in\/blog\/quant-formulas-for-bank-exams\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.oliveboard.in\/blog\/"},{"@type":"ListItem","position":2,"name":"Bank Exams","item":"https:\/\/www.oliveboard.in\/blog\/category\/bank-exams\/"},{"@type":"ListItem","position":3,"name":"Quant Formulas for Bank Exams &#8211; IBPS, RRB PO &#038; Clerk, SBI, and More"}]},{"@type":"WebSite","@id":"https:\/\/www.oliveboard.in\/blog\/#website","url":"https:\/\/www.oliveboard.in\/blog\/","name":"Oliveboard","description":"Free Govt. Exam Alerts &amp; Resources","publisher":{"@id":"https:\/\/www.oliveboard.in\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.oliveboard.in\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.oliveboard.in\/blog\/#organization","name":"Oliveboard","url":"https:\/\/www.oliveboard.in\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.oliveboard.in\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2021\/11\/logo.png","contentUrl":"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2021\/11\/logo.png","width":150,"height":40,"caption":"Oliveboard"},"image":{"@id":"https:\/\/www.oliveboard.in\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/Oliveboard","https:\/\/x.com\/Oliveboard","https:\/\/www.instagram.com\/oliveboard.in\/","https:\/\/www.youtube.com\/channel\/UCRvrHAyNdOMI_JBkE2pjZtw?sub_confirmation=1"]},{"@type":"Person","@id":"https:\/\/www.oliveboard.in\/blog\/#\/schema\/person\/81e5e8a7c47434847078516c957f490e","name":"Oliveboard","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.oliveboard.in\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/27873c78d2ecf2447f613978a9a545e526ce3e6015714173122663e7ab95bb6f?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/27873c78d2ecf2447f613978a9a545e526ce3e6015714173122663e7ab95bb6f?s=96&d=mm&r=g","caption":"Oliveboard"},"description":"The most comprehensive online preparation portal for MBA, Banking and Government exams. Explore a range of mock tests and study material at www.oliveboard.in"}]}},"_links":{"self":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/217941","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/comments?post=217941"}],"version-history":[{"count":4,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/217941\/revisions"}],"predecessor-version":[{"id":218956,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/217941\/revisions\/218956"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/media\/217944"}],"wp:attachment":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/media?parent=217941"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/categories?post=217941"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/tags?post=217941"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}