The SIDBI Grade A Quantitative Aptitude Practice Quiz has been prepared to help candidates revise important numerical concepts and improve their speed and accuracy for the SIDBI Grade A Phase 1 exam. Quantitative Aptitude is a qualifying section, so candidates need to meet the required qualifying standard to move ahead in the selection process. The quiz covers important topics such as simplification, percentages, averages, ratio and proportion, profit and loss, time and work, speed and distance, quadratic equations, data interpretation, and other numerical concepts.
Download SIDBI Grade A Quantitative Aptitude Practice Quiz PDF
Candidates can use the SIDBI Grade A Quantitative Aptitude Practice Quiz as a quick revision and practice resource before the exam. Solving practice questions regularly helps candidates improve calculation speed, accuracy, and time management.
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Attempt the SIDBI Grade A Quantitative Aptitude Practice Quiz
Candidates can now attempt the SIDBI Grade A Quantitative Aptitude Practice Quiz to assess their preparation level. The quiz includes questions based on important Quantitative Aptitude topics that candidates may come across during their exam preparation.
1. Find the wrong number in the series: 7, 15, 31, 64, 127, 255
2. Find the wrong number in the series: 3, 8, 18, 38, 79, 158
3. Find the wrong number in the series: 240, 120, 60, 31, 15, 7.5
4. Find the wrong number in the series: 4, 10, 22, 46, 95, 190
5. Find the wrong number in the series: 2, 6, 15, 31, 57, 92
6. Evaluate: 37.5% of 864 + 5/8 of 640 − 144.
7. Evaluate: (3/5 of 1250) ÷ (7.5% of 400) + 18.
8. Evaluate: sqrt(1849) + cube root(13824) − 17.
9. If (x/18) = (35/42) and 30% of y = x, find y.
10. Evaluate: [72% of 625 − 35% of 400] / 5.
11. If x^2 − 17x + 72 = 0 and y^2 − 13y + 40 = 0, which relation is definitely true?
12. If x^2 − 12x + 35 = 0 and y^2 − 18y + 77 = 0, which relation is definitely true?
13. If x^2 + 3x − 40 = 0 and y^2 − y − 20 = 0, which relation is definitely true?
14. If x^2 − 21x + 108 = 0 and y^2 − 15y + 56 = 0, which relation is definitely true?
15. If x^2 − 10x + 21 = 0 and y^2 − 10y + 24 = 0, which relation is definitely true?
16. What is the value of x? I. 3x + 2y = 26. II. x − y = 2.
17. What is the simple interest on a sum? I. Principal is Rs. 12,000. II. Rate is 8% p.a. and time is 3 years.
18. What is the speed of a train? I. It crosses a 240 m platform in 24 seconds. II. The train is 120 m long.
19. What is the value of n? I. n is a positive integer and n^2=441. II. n<25.
20. What is the ratio A:B? I. A is 25% more than B. II. B is 20% less than A.
Quiz Summary
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What is the SIDBI Grade A Phase 1 exam pattern?
The SIDBI Grade A Phase 1 exam has 7 sections with 200 questions for 200 marks and a total time of 120 minutes. English, Reasoning, Quantitative Aptitude, and Computer Knowledge are qualifying sections, while General Awareness, MSME Policy and Finance, and the General Stream Test are considered for merit-based shortlisting. Except for English, the tests are available in Hindi and English.
| Section | Questions | Marks | Nature |
| English Language | 30 | 30 | Qualifying |
| Reasoning Aptitude | 25 | 25 | Qualifying |
| Quantitative Aptitude | 25 | 25 | Qualifying |
| Computer Knowledge | 20 | 20 | Qualifying |
| General Awareness | 20 | 20 | Merit |
| MSMEs: Policy, Regulatory & Legal Framework; Finance and Management | 30 | 30 | Merit |
| Stream Specific Test – General | 50 | 50 | Merit |
| Total | 200 | 200 | 120 minutes |
Which topics are included under Quant section?
The Quantitative Aptitude section covers arithmetic, mathematical concepts, numerical ability, and data interpretation. Candidates should build a strong understanding of basic concepts before moving to lengthy and calculation-based questions.
- Age Problems
- Algebra
- Allegation and Mixture
- Area
- Averages
- Banker’s Discount
- Boats and Streams
- Case Studies
- Charts and Graphs
- Compound Interest
- Data Interpretation
- Decimal Fractions
- HCF and LCM
- Mensuration
- Number Systems
- Partnership
- Percentages
- Permutation and Combination
- Pipes and Cisterns
- Probability
- Problems on Trains
- Profit and Loss
- Quadratic Equations
- Ratio and Proportion
- Sequence and Series
- Set Theory
- Simple and Compound Interest
- Simplification
- Speed, Distance and Time
- Square Root and Cube Root
- Stocks and Shares
- Surds and Indices
- Time and Work
- Trigonometry
- Volume and Surface Area
Which Quantitative Aptitude topics should candidates focus on first?
Candidates should first focus on topics that are commonly used in basic numerical questions and can be improved through regular practice. Simplification, percentages, averages, ratio and proportion, profit and loss, time and work, speed and distance, and quadratic equations are useful areas to practise.
| Topic | What to Practice |
| Simplification | Basic calculations, fractions, decimals and approximation |
| Percentages | Percentage change, increase and decrease |
| Ratio and Proportion | Ratios, proportions and comparison-based questions |
| Average | Simple and weighted average questions |
| Profit and Loss | Cost price, selling price, profit and loss |
| Time and Work | Work efficiency and combined work problems |
| Speed, Distance and Time | Speed, distance, trains and related questions |
| Quadratic Equations | Roots and comparison-based questions |
| Data Interpretation | Tables, charts, graphs and case-based data |
| Simple and Compound Interest | Interest, principal, rate and amount calculations |
What are the common mistakes candidates make in Quant?
Candidates often lose marks in Quantitative Aptitude because of calculation errors, incorrect formula usage, or spending too much time on a difficult question. Rushing through calculations can also affect accuracy. Candidates should read the question carefully, identify the correct approach, and avoid spending too much time on one problem. Since Quantitative Aptitude is a qualifying section, candidates should focus on clearing the required standard while maintaining good accuracy.
FAQs
Quantitative Aptitude consists of 25 questions carrying 25 marks.
No, Quantitative Aptitude is a qualifying section in Phase 1.
The main topics include simplification, percentages, averages, ratio and proportion, profit and loss, time and work, speed and distance, quadratic equations, and data interpretation.
Yes, candidates should practise tables, charts, graphs, and case-based Data Interpretation questions.
Candidates can improve speed by practising regularly, revising formulas, working on mental calculations, and attempting timed quizzes.
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