Mastering Percentage Questions for Bank Exams is essential for clearing exams like SBI PO, SBI Clerk, IBPS PO, IBPS Clerk, and RRB. As a core quantitative aptitude topic, percentage concepts form the foundation for Profit and Loss, Simple and Compound Interest, Ratio, Average, and Data Interpretation in both Prelims and mains. Practice with our free Percentage Questions for Bank Exam 2026 PDF preparation material featuring basic formulas, standard fraction-to-percentage conversions, shortcut tricks, solved examples, and an interactive quiz to boost your speed and accuracy.
Try these Percentage Questions for Bank Exams before checking the detailed solutions.
Q1. A number is increased by 20% and then reduced by 20%. What is the net percentage change in the number?
Q2. If the price of petrol rises by 25%, by what percentage must a driver reduce consumption so that expenditure remains unchanged?
Q3. 40% of a number is equal to 180. What is 60% of the same number?
Q4. In an election between two candidates, the winner gets 62% of the total valid votes and wins by 2,400 votes. Find the total number of valid votes.
Q5. The population of a city grows by 10% annually. If the current population is 10,000, what will it be after 2 years?
Q6. A student scores 35% marks and fails by 20 marks, while another student scores 48% and gets 32 marks more than the minimum passing marks. What are the maximum marks?
Q7. A person spends 25% of monthly salary on house rent, 20% on food, and 15% on travel. If monthly savings are ₹6,000, find the total monthly salary.
Q8. In an examination, 65% of candidates passed English, 55% passed Mathematics, and 40% passed both subjects. What percentage failed in both subjects?
Q9. Two numbers are respectively 20% and 50% more than a third number. What percentage is the first number of the second number?
Q10. If the length of a rectangle is increased by 30% and its breadth is decreased by 10%, what is the net percentage change in its area?
Percentage is primarily tested as an arithmetic concept, but its applications extend to several other Quantitative Aptitude topics. Candidates should therefore prepare both direct percentage questions and questions where percentage is embedded in another concept.
| Exam | Common Percentage Applications |
| IBPS PO | Arithmetic, DI, Income-Expenditure, Population, Election |
| SBI PO | Advanced Arithmetic, DI, Successive Percentage |
| IBPS Clerk | Direct Percentage, Arithmetic, Simplification |
| SBI Clerk | Percentage Calculation, Arithmetic, DI |
| RRB Exams | Percentage, Profit and Loss, Ratio, DI |
The exact number of questions can vary according to the difficulty level and paper pattern. Therefore, candidates should treat topic-wise question counts as expected ranges rather than fixed official weightage.
Fraction-to-percentage conversion is one of the most useful calculation techniques for solving Percentage Questions for Bank Exams quickly.
For example:
37.5% of 640
Using the percentage method:
37.5/100 × 640
Using the fraction method:
37.5% = 3/8
Therefore:
3/8 × 640 = 240
This approach can save valuable time in calculation-heavy questions.
| Fraction | Percentage |
| 1/2 | 50% |
| 1/3 | 33.33% |
| 1/4 | 25% |
| 1/5 | 20% |
| 1/6 | 16.67% |
| 1/7 | 14.28% |
| 1/8 | 12.5% |
| 1/9 | 11.11% |
| 1/10 | 10% |
| 1/11 | 9.09% |
| 1/12 | 8.33% |
| 1/16 | 6.25% |
| 3/8 | 37.5% |
| 5/8 | 62.5% |
| 2/3 | 66.67% |
Candidates preparing for Percentage Questions for Bank Exam 2026 PDF should revise the following formulas regularly.
Percentage = (Part/Total) × 100
Percentage Increase = (Increase/Original Value) × 100
Percentage Decrease = (Decrease/Original Value) × 100
Net Change % = A + B + (A × B)/100
Use positive values for increases and negative values for decreases.
If price increases by x% and expenditure remains unchanged:
Required Reduction = [x/(100 + x)] × 100
Final Population = Initial Population × (1 + r/100)^n
Final Population = Initial Population × (1 – r/100)^n
Candidates can improve their speed by applying a few standard percentage tricks.
Instead of calculating 25% of a number as:
25/100 × Number
use:
25% = 1/4
For example:
25% of 800 = 800/4 = 200
For mental calculations:
If 40% of a number is 120:
100% = 120 × 100/40
= 300
For comparison-based percentage questions, assume the original quantity as 100 whenever possible. This is particularly useful for:
Follow a structured approach while preparing this topic:
Percentage Questions for Bank Exam 2026 PDF preparation should focus on concepts, calculation speed, and application-based practice rather than memorising isolated formulas. Start with the basic percentage formula and fraction conversions, then move towards successive changes, income-expenditure, marks, population, and DI questions.
For candidates preparing for Percentage Questions for Bank Exams, consistent timed practice and regular revision of the fraction chart can make this topic faster and more scoring in the Quantitative Aptitude section.
The most important areas include percentage increase and decrease, successive percentage change, marks-based questions, income and expenditure, population, election problems, price-consumption questions, and percentage-based Data Interpretation.
Memorize common fraction-to-percentage conversions, use the base-100 method, and practise mental calculations involving 1%, 5%, 10%, 20%, 25%, 33.33%, 50% and 75%. Regular timed practice also helps improve speed.
Yes. Percentage is an important arithmetic concept for both SBI PO and IBPS PO because it can appear directly and can also form the basis of questions involving DI, Profit and Loss, Interest, Ratio, and Income and Expenditure.
Yes. Percentage-based questions can appear in exams such as SBI Clerk, IBPS Clerk and RRB exams. The difficulty and number of questions can vary from one exam and shift to another.
Candidates should be comfortable with basic multiplication, division, fractions, ratios, decimals, and simplification. These skills make percentage calculations much faster.
The questions, formulas, fraction chart, shortcut methods, and solutions provided on this page can be used as a structured preparation resource. Candidates can also compile these questions into a PDF for offline revision and practice.
Instead of targeting a fixed number, practise enough questions to become comfortable with every major question type. A good progression is basic percentage questions first, followed by successive changes, marks, income-expenditure, population, election, and DI-based questions.
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