{"id":63138,"date":"2026-02-23T12:57:42","date_gmt":"2026-02-23T07:27:42","guid":{"rendered":"https:\/\/www.oliveboard.in\/blog\/?p=63138"},"modified":"2026-02-23T13:14:41","modified_gmt":"2026-02-23T07:44:41","slug":"maths-for-railways-group-d-exam","status":"publish","type":"post","link":"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/","title":{"rendered":"Top 200 RRB Group D Important Maths Questions, Download PDF"},"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\/maths-for-railways-group-d-exam\/#Download_RRB_Group_D_Mathematics_Questions_PDF\" >Download RRB Group D Mathematics Questions PDF<\/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\/maths-for-railways-group-d-exam\/#RRB_Group_D_Mathematics_Questions_Quiz_%E2%80%93_Practice_Now\" >RRB Group D Mathematics Questions Quiz \u2013 Practice Now<\/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\/maths-for-railways-group-d-exam\/#What_is_the_RRB_Group_D_Exam_Pattern\" >What is the RRB Group D Exam Pattern?<\/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\/maths-for-railways-group-d-exam\/#FAQs\" >FAQs<\/a><\/li><\/ul><\/nav><\/div>\n<p><strong>Important Maths Questions for RRB Group D Exam:<\/strong> The RRB Group D Examination is conducted by the Railway Recruitment Board to recruit candidates for various Group D posts. One of the most important sections in the Group D exam is mathematics. The important topics that candidates must study for mathematics include Square Root, Percentage, Tabular Graph, Pie Chart, LCM &amp; HCF, Divisibility &amp; Remainder, Partial Speed, Relative Speed, and more. In this article, we will provide some important questions related to mathematics for the RRB Group D Exam 2026.<\/p>\n<p style=\"text-align: center;\"><strong><a href=\"https:\/\/www.oliveboard.in\/rrb-group-d-mock-test\/?ref=contad-aib\" target=\"_blank\" rel=\"noopener\">Attempt Free RRB Group D Mock Test<\/a><\/strong><\/p>\n<h2 id=\"h-download-ssc-cgl-general-awareness-questions-pdf\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Download_RRB_Group_D_Mathematics_Questions_PDF\"><\/span>Download RRB Group D Mathematics Questions PDF<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Candidates who are gearing up for the upcoming Railway Group D examination must download the important questions PDF to have an idea about the difficulty level. The direct download link is shared below:<\/p>\n<p style=\"text-align: center;\"><strong><a href=\"https:\/\/www.oliveboard.in\/top-rrb-group-d-maths-questions\/?ref=contad-aib\" target=\"_blank\" rel=\"noopener\">Download Free PDF<\/a><\/strong><\/p>\n<h2 id=\"h-ssc-cgl-general-awareness-questions-quiz-practice-now\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"RRB_Group_D_Mathematics_Questions_Quiz_%E2%80%93_Practice_Now\"><\/span>RRB Group D Mathematics Questions Quiz \u2013 Practice Now<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>We have given below the most common mathematics questions for the applicants. Attempt the quiz and know your performance levels, weak areas to focus on.<\/p>\n<ol>\n<li>What is 25% of 480?<br \/>a) 110<br \/>b) 120<br \/>c) 130<br \/>d) 140<br \/><strong>Answer: b) 120<\/strong><\/li>\n<li>The square of 18 is<br \/>a) 324<br \/>b) 342<br \/>c) 361<br \/>d) 384<br \/><strong>Answer: a) 324<\/strong><\/li>\n<li>If CP = \u20b9500 and SP = \u20b9550, profit percent is<br \/>a) 8%<br \/>b) 10%<br \/>c) 12%<br \/>d) 15%<br \/><strong>Answer: b) 10%<\/strong><\/li>\n<li>The average of first 10 natural numbers is<br \/>a) 5<br \/>b) 5.5<br \/>c) 6<br \/>d) 6.5<br \/><strong>Answer: b) 5.5<\/strong><\/li>\n<li>A train travels 120 km in 2 hours. Speed is<br \/>a) 50 km\/h<br \/>b) 55 km\/h<br \/>c) 60 km\/h<br \/>d) 65 km\/h<br \/><strong>Answer: c) 60 km\/h<\/strong><\/li>\n<li>The HCF of 24 and 36 is<br \/>a) 6<br \/>b) 8<br \/>c) 12<br \/>d) 18<br \/><strong>Answer: c) 12<\/strong><\/li>\n<li>What is the cube of 7?<br \/>a) 321<br \/>b) 343<br \/>c) 361<br \/>d) 384<br \/><strong>Answer: b) 343<\/strong><\/li>\n<li>If 20% of a number is 50, the number is<br \/>a) 200<br \/>b) 225<br \/>c) 250<br \/>d) 300<br \/><strong>Answer: c) 250<\/strong><\/li>\n<li>The perimeter of a square of side 12 cm is<br \/>a) 36 cm<br \/>b) 40 cm<br \/>c) 48 cm<br \/>d) 52 cm<br \/><strong>Answer: c) 48 cm<\/strong><\/li>\n<li>The ratio of 15 to 25 is<br \/>a) 2 : 3<br \/>b) 3 : 5<br \/>c) 4 : 5<br \/>d) 5 : 6<br \/><strong>Answer: b) 3 : 5<\/strong><\/li>\n<li>Find the simple interest on \u20b92000 at 5% for 2 years<br \/>a) \u20b9150<br \/>b) \u20b9180<br \/>c) \u20b9200<br \/>d) \u20b9220<br \/><strong>Answer: c) \u20b9200<\/strong><\/li>\n<li>\u221a289 =<br \/>a) 15<br \/>b) 16<br \/>c) 17<br \/>d) 18<br \/><strong>Answer: c) 17<\/strong><\/li>\n<li>If x + 9 = 20, x =<br \/>a) 9<br \/>b) 10<br \/>c) 11<br \/>d) 12<br \/><strong>Answer: c) 11<\/strong><\/li>\n<li>Area of a rectangle (l = 15 cm, b = 10 cm)<br \/>a) 120 cm\u00b2<br \/>b) 150 cm\u00b2<br \/>c) 160 cm\u00b2<br \/>d) 180 cm\u00b2<br \/><strong>Answer: b) 150 cm\u00b2<\/strong><\/li>\n<li>The value of (10\u00b2 \u2212 6\u00b2) is<br \/>a) 64<br \/>b) 72<br \/>c) 80<br \/>d) 88<br \/><strong>Answer: a) 64<\/strong><\/li>\n<li>3\/5 of 250 is<br \/>a) 120<br \/>b) 140<br \/>c) 150<br \/>d) 160<br \/><strong>Answer: c) 150<\/strong><\/li>\n<li>The LCM of 8 and 12 is<br \/>a) 16<br \/>b) 20<br \/>c) 24<br \/>d) 32<br \/><strong>Answer: c) 24<\/strong><\/li>\n<li>A man walks at 4 km\/h. Time to cover 12 km<br \/>a) 2 hr<br \/>b) 2.5 hr<br \/>c) 3 hr<br \/>d) 4 hr<br \/><strong>Answer: c) 3 hr<\/strong><\/li>\n<li>The sum of first 20 natural numbers is<br \/>a) 200<br \/>b) 210<br \/>c) 220<br \/>d) 230<br \/><strong>Answer: b) 210<\/strong><\/li>\n<li>If SP = CP, then<br \/>a) Profit<br \/>b) Loss<br \/>c) No profit no loss<br \/>d) 10% profit<br \/><strong>Answer: c) No profit no loss<\/strong><\/li>\n<li>The value of 5\u00b2 + 12\u00b2<br \/>a) 144<br \/>b) 150<br \/>c) 169<br \/>d) 180<br \/><strong>Answer: c) 169<\/strong><\/li>\n<li>40% of 150<br \/>a) 50<br \/>b) 60<br \/>c) 70<br \/>d) 80<br \/><strong>Answer: b) 60<\/strong><\/li>\n<li>HCF of 18, 27 and 36<br \/>a) 3<br \/>b) 6<br \/>c) 9<br \/>d) 12<br \/><strong>Answer: c) 9<\/strong><\/li>\n<li>If 5 men complete a work in 10 days, 10 men will take<br \/>a) 4 days<br \/>b) 5 days<br \/>c) 6 days<br \/>d) 8 days<br \/><strong>Answer: b) 5 days<\/strong><\/li>\n<li>The diameter of a circle is 14 cm. Radius is<br \/>a) 5 cm<br \/>b) 6 cm<br \/>c) 7 cm<br \/>d) 8 cm<br \/><strong>Answer: c) 7 cm<\/strong><\/li>\n<li>Convert 0.5 into fraction<br \/>a) 1\/2<br \/>b) 1\/3<br \/>c) 2\/3<br \/>d) 3\/4<br \/><strong>Answer: a) 1\/2<\/strong><\/li>\n<li>If CP = \u20b9400 and loss = \u20b940, SP =<br \/>a) \u20b9340<br \/>b) \u20b9350<br \/>c) \u20b9360<br \/>d) \u20b9380<br \/><strong>Answer: c) \u20b9360<\/strong><\/li>\n<li>\u221a625 =<br \/>a) 20<br \/>b) 22<br \/>c) 25<br \/>d) 28<br \/><strong>Answer: c) 25<\/strong><\/li>\n<li>The sum of angles of a quadrilateral is<br \/>a) 180\u00b0<br \/>b) 270\u00b0<br \/>c) 360\u00b0<br \/>d) 540\u00b0<br \/><strong>Answer: c) 360\u00b0<\/strong><\/li>\n<li>15% of 200<br \/>a) 25<br \/>b) 30<br \/>c) 35<br \/>d) 40<br \/><strong>Answer: b) 30<\/strong><\/li>\n<li>If 2x = 40, x =<br \/>a) 10<br \/>b) 15<br \/>c) 20<br \/>d) 25<br \/><strong>Answer: c) 20<\/strong><\/li>\n<li>The ratio 4 : 6 is equal to<br \/>a) 2 : 3<br \/>b) 3 : 4<br \/>c) 4 : 5<br \/>d) 5 : 6<br \/><strong>Answer: a) 2 : 3<\/strong><\/li>\n<li>Area of square of side 9 cm<br \/>a) 72<br \/>b) 81<br \/>c) 90<br \/>d) 99<br \/><strong>Answer: b) 81<\/strong><\/li>\n<li>Cube root of 64<br \/>a) 2<br \/>b) 3<br \/>c) 4<br \/>d) 5<br \/><strong>Answer: c) 4<\/strong><\/li>\n<li>A car travels 180 km in 3 hours. Speed<br \/>a) 50 km\/h<br \/>b) 55 km\/h<br \/>c) 60 km\/h<br \/>d) 65 km\/h<br \/><strong>Answer: c) 60 km\/h<\/strong><\/li>\n<li>The average of 5 numbers is 20. Sum is<br \/>a) 80<br \/>b) 90<br \/>c) 100<br \/>d) 120<br \/><strong>Answer: c) 100<\/strong><\/li>\n<li>The smallest prime number is<br \/>a) 0<br \/>b) 1<br \/>c) 2<br \/>d) 3<br \/><strong>Answer: c) 2<\/strong><\/li>\n<li>Value of (8 + 2)\u00b2<br \/>a) 80<br \/>b) 90<br \/>c) 100<br \/>d) 120<br \/><strong>Answer: c) 100<\/strong><\/li>\n<li>1\/4 of 360<br \/>a) 80<br \/>b) 90<br \/>c) 100<br \/>d) 120<br \/><strong>Answer: b) 90<\/strong><\/li>\n<li>If SP = \u20b9660 and profit = 10%, CP =<br \/>a) \u20b9600<br \/>b) \u20b9620<br \/>c) \u20b9640<br \/>d) \u20b9660<br \/><strong>Answer: a) \u20b9600<\/strong><\/li>\n<li>The sum of first 10 even numbers<br \/>a) 90<br \/>b) 100<br \/>c) 110<br \/>d) 120<br \/><strong>Answer: c) 110<\/strong><\/li>\n<li>\u221a144 =<br \/>a) 10<br \/>b) 11<br \/>c) 12<br \/>d) 13<br \/><strong>Answer: c) 12<\/strong><\/li>\n<li>The perimeter of rectangle (l = 12, b = 8)<br \/>a) 30<br \/>b) 40<br \/>c) 50<br \/>d) 60<br \/><strong>Answer: b) 40<\/strong><\/li>\n<li>If 25% of a number is 75, the number is<br \/>a) 200<br \/>b) 250<br \/>c) 300<br \/>d) 350<br \/><strong>Answer: c) 300<\/strong><\/li>\n<li>Value of 9\u00b3<br \/>a) 729<br \/>b) 656<br \/>c) 512<br \/>d) 343<br \/><strong>Answer: a) 729<\/strong><\/li>\n<li>The ratio of 2 hours to 30 minutes<br \/>a) 2 : 1<br \/>b) 3 : 1<br \/>c) 4 : 1<br \/>d) 5 : 1<br \/><strong>Answer: c) 4 : 1<\/strong><\/li>\n<li>HCF of 20 and 30<br \/>a) 5<br \/>b) 10<br \/>c) 15<br \/>d) 20<br \/><strong>Answer: b) 10<\/strong><\/li>\n<li>If 12 men do a work in 6 days, one day\u2019s work =<br \/>a) 1\/6<br \/>b) 1\/12<br \/>c) 1\/72<br \/>d) 1\/18<br \/><strong>Answer: c) 1\/72<\/strong><\/li>\n<li>The value of (7\u00b2 \u2212 5\u00b2)<br \/>a) 24<br \/>b) 26<br \/>c) 28<br \/>d) 30<br \/><strong>Answer: a) 24<\/strong><\/li>\n<li>The number of sides in a pentagon<br \/>a) 4<br \/>b) 5<br \/>c) 6<br \/>d) 7<br \/><strong>Answer: b) 5<\/strong><\/li>\n<\/ol>\n<p style=\"text-align: center;\"><strong><a href=\"https:\/\/www.oliveboard.in\/blog\/rrb-group-d-cbt-pyps\/?ref=contad-aib\" target=\"_blank\" rel=\"noopener\">Download RRB Group D Previous Year Question Papers<\/a><\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_the_RRB_Group_D_Exam_Pattern\"><\/span>What is the RRB Group D Exam Pattern?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The <strong><a href=\"https:\/\/www.oliveboard.in\/rrb-group-d-exam-pattern\/?ref=contad-aib\" target=\"_blank\" rel=\"noopener\">RRB Group D Exam Pattern<\/a><\/strong> is divided into subjects like &#8211; General Science, Mathematics, General Intelligence and Reasoning, and General Awareness. Check out the exam pattern given below:<\/p>\n<table class=\"table edtable\">\n<thead>\n<tr>\n<th><strong>Subjects<\/strong><\/th>\n<th><strong>Questions<\/strong><\/th>\n<th><strong>Marks<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>General Science<\/td>\n<td>25<\/td>\n<td>25<\/td>\n<\/tr>\n<tr>\n<td>Mathematics<\/td>\n<td>25<\/td>\n<td>25<\/td>\n<\/tr>\n<tr>\n<td>General Intelligence &amp; Reasoning<\/td>\n<td>30<\/td>\n<td>30<\/td>\n<\/tr>\n<tr>\n<td>General Awareness and Current Affairs<\/td>\n<td>20<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td><strong>Total<\/strong><\/td>\n<td><strong>100<\/strong><\/td>\n<td><strong>100<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n<p class=\"has-text-align-center\"><a href=\"https:\/\/www.oliveboard.in\/railways-rrb-group-d\/?ref=contad-aib\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Explore RRB Group D Courses<\/strong><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faqs\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>FAQs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1771832348313\"><strong class=\"schema-faq-question\">Q1. What type of maths questions are asked in RRB Group D?<\/strong> <p class=\"schema-faq-answer\">RRB Group D Maths mainly includes Number System, Percentage, Ratio &amp; Proportion, Profit &amp; Loss, Simple Interest, Time &amp; Work, Time &amp; Distance, Mensuration, Algebra, and Average. The questions are usually easy to moderate and formula-based.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1771832415249\"><strong class=\"schema-faq-question\">Q2. What is the difficulty level of Maths in RRB Group D?<\/strong> <p class=\"schema-faq-answer\">The Maths section is generally easy to moderate. Most questions are direct and concept-based, and many are repeated in similar patterns from previous years.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1771832431268\"><strong class=\"schema-faq-question\">Q3. How many Maths questions are asked in RRB Group D exam?<\/strong> <p class=\"schema-faq-answer\">In CBT (Computer Based Test), around 25 questions are asked from Mathematics out of 100 total questions.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1771832445773\"><strong class=\"schema-faq-question\">Q4. Which maths topics are most important for scoring high in RRB Group D?<\/strong> <p class=\"schema-faq-answer\">High-weightage topics include:<br\/>Percentage<br\/>Profit &amp; Loss<br\/>Ratio &amp; Proportion<br\/>Time &amp; Work<br\/>Time &amp; Distance<br\/>Simple Interest<br\/>Mensuration<br\/>Average<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1771832462702\"><strong class=\"schema-faq-question\">Q5. How can I prepare effectively for RRB Group D Important Maths Questions?<\/strong> <p class=\"schema-faq-answer\">To prepare effectively:<br\/>Revise basic formulas daily<br\/>Practice previous year questions<br\/>Focus on calculation speed and accuracy<br\/>Attempt mock tests regularly<br\/>Strengthen weak topics first<\/p> <\/div> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Important Maths Questions for RRB Group D Exam: The RRB Group D Examination is conducted by the Railway Recruitment Board<\/p>\n","protected":false},"author":63,"featured_media":236336,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,2151,555,10235],"tags":[],"class_list":["post-63138","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","category-quiz_test","category-railways-rrb","category-rrb-group-d","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>Top 200 RRB Group D Important Maths Questions, Download PDF<\/title>\n<meta name=\"description\" content=\"The important maths questions for the RRB Group D Exam are provided in this article. 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This is Arijit Dutta. I am a skilled Content Writer at Oliveboard with nearly 3+ years of experience in crafting engaging, informative, and exam-focused content for the Railways Domain. With a strong command of language and a keen understanding of learner needs, I contribute significantly to Oliveboard\u2019s mission of delivering high-quality educational resources. Passionate about clear communication and continuous learning, I consistently create content that helps government job aspirants achieve their goals. Outside of work, I enjoy playing cricket and listening to music, which helps me stay balanced and creative in my professional journey.\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832348313\",\"position\":1,\"url\":\"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832348313\",\"name\":\"Q1. 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This is Arijit Dutta. I am a skilled Content Writer at Oliveboard with nearly 3+ years of experience in crafting engaging, informative, and exam-focused content for the Railways Domain. With a strong command of language and a keen understanding of learner needs, I contribute significantly to Oliveboard\u2019s mission of delivering high-quality educational resources. Passionate about clear communication and continuous learning, I consistently create content that helps government job aspirants achieve their goals. Outside of work, I enjoy playing cricket and listening to music, which helps me stay balanced and creative in my professional journey."},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832348313","position":1,"url":"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832348313","name":"Q1. What type of maths questions are asked in RRB Group D?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"RRB Group D Maths mainly includes Number System, Percentage, Ratio &amp; Proportion, Profit &amp; Loss, Simple Interest, Time &amp; Work, Time &amp; Distance, Mensuration, Algebra, and Average. The questions are usually easy to moderate and formula-based.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832415249","position":2,"url":"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832415249","name":"Q2. What is the difficulty level of Maths in RRB Group D?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The Maths section is generally easy to moderate. Most questions are direct and concept-based, and many are repeated in similar patterns from previous years.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832431268","position":3,"url":"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832431268","name":"Q3. How many Maths questions are asked in RRB Group D exam?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"In CBT (Computer Based Test), around 25 questions are asked from Mathematics out of 100 total questions.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832445773","position":4,"url":"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832445773","name":"Q4. Which maths topics are most important for scoring high in RRB Group D?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"High-weightage topics include:<br\/>Percentage<br\/>Profit &amp; Loss<br\/>Ratio &amp; Proportion<br\/>Time &amp; Work<br\/>Time &amp; Distance<br\/>Simple Interest<br\/>Mensuration<br\/>Average","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832462702","position":5,"url":"https:\/\/www.oliveboard.in\/blog\/maths-for-railways-group-d-exam\/#faq-question-1771832462702","name":"Q5. How can I prepare effectively for RRB Group D Important Maths Questions?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"To prepare effectively:<br\/>Revise basic formulas daily<br\/>Practice previous year questions<br\/>Focus on calculation speed and accuracy<br\/>Attempt mock tests regularly<br\/>Strengthen weak topics first","inLanguage":"en-US"},"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/63138","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\/63"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/comments?post=63138"}],"version-history":[{"count":14,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/63138\/revisions"}],"predecessor-version":[{"id":238009,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/63138\/revisions\/238009"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/media\/236336"}],"wp:attachment":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/media?parent=63138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/categories?post=63138"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/tags?post=63138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}