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.
Percentage Questions for Bank Exams 2026: Key Highlights
- Important Arithmetic Topic: Percentage concepts are frequently used in direct arithmetic questions and DI-based problems.
- Speed Calculation: Learning common fraction-to-percentage conversions can significantly reduce calculation time.
- Multiple Applications: Percentage is used in Profit and Loss, SI-CI, Ratio, Average, Income and Expenditure, Population, and Data Interpretation.
- Exam-Level Practice: The questions below cover basic, intermediate, and advanced applications.
- PDF Preparation: Use the questions, formulas, and solutions as a ready-to-revise Percentage Questions for Bank Exam 2026 PDF resource.
Percentage Questions for Bank Exams 2026: Practice Quiz
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?
Explanation: Successive change = 20−20+(20×−20)/100 = −4%. Hence a 4% decrease.
Q2. If the price of petrol rises by 25%, by what percentage must a driver reduce consumption so that expenditure remains unchanged?
Explanation: Required reduction = 25/125×100 = 20%.
Q3. 40% of a number is equal to 180. What is 60% of the same number?
Explanation: 40%=180, so 1%=4.5 and 60%=270.
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.
Explanation: Loser gets 38%, so the margin is 24%. If 24%=2,400, then total valid votes=10,000.
Q5. The population of a city grows by 10% annually. If the current population is 10,000, what will it be after 2 years?
Explanation: 10,000×1.10²=12,100.
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?
Explanation: The percentage difference is 13% and the marks difference is 52. Thus 13%=52, so 100%=400.
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.
Explanation: Total expenditure=60%, so savings=40%. If 40%=₹6,000, then salary=₹15,000. The original answer key's ₹20,000 was incorrect.
Q8. In an examination, 65% of candidates passed English, 55% passed Mathematics, and 40% passed both subjects. What percentage failed in both subjects?
Explanation: Passed at least one=65+55−40=80%. Therefore, failed both=20%.
Q9. Two numbers are respectively 20% and 50% more than a third number. What percentage is the first number of the second number?
Explanation: Let the third number be 100. Then the first is 120 and second is 150. 120/150×100=80%.
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?
Explanation: Area factor=1.30×0.90=1.17, so area increases by 17%.
Quiz Summary
Percentage Questions for Bank Exams 2026: Exam Importance
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.
Percentage Fraction Chart for Bank Exams
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% |
Percentage Formulas for Bank Exams
Candidates preparing for Percentage Questions for Bank Exam 2026 PDF should revise the following formulas regularly.
Basic Percentage Formula
Percentage = (Part/Total) × 100
Percentage Increase
Percentage Increase = (Increase/Original Value) × 100
Percentage Decrease
Percentage Decrease = (Decrease/Original Value) × 100
Successive Percentage Change
Net Change % = A + B + (A × B)/100
Use positive values for increases and negative values for decreases.
Price-Consumption Formula
If price increases by x% and expenditure remains unchanged:
Required Reduction = [x/(100 + x)] × 100
Population Growth
Final Population = Initial Population × (1 + r/100)^n
Population Decline
Final Population = Initial Population × (1 – r/100)^n
Percentage Questions for Bank Exams: Shortcut Tricks
Candidates can improve their speed by applying a few standard percentage tricks.
Trick 1: Convert Percentages into Fractions
Instead of calculating 25% of a number as:
25/100 × Number
use:
25% = 1/4
For example:
25% of 800 = 800/4 = 200
Trick 2: Use 10%, 5% and 1%
For mental calculations:
- 10% = divide by 10
- 5% = divide by 20
- 1% = divide by 100
- 20% = divide by 5
- 25% = divide by 4
- 50% = divide by 2
Trick 3: Remember the Reverse Percentage Concept
If 40% of a number is 120:
100% = 120 × 100/40
= 300
Trick 4: Use the Base-100 Method
For comparison-based percentage questions, assume the original quantity as 100 whenever possible. This is particularly useful for:
- Income and expenditure
- Population
- Election questions
- Successive changes
- Savings
- Marks
How to Prepare Percentage Questions for Bank Exams
Follow a structured approach while preparing this topic:
- Learn the basic formulas before attempting advanced questions.
- Memorize common fraction conversions such as 1/2, 1/3, 1/4, 1/5, 1/8 and 3/8.
- Practise direct questions involving increase, decrease and percentage comparison.
- Move to application-based questions such as income-expenditure, marks and population.
- Solve DI sets where percentage is combined with ratios and data comparison.
- Attempt timed quizzes to improve calculation speed.
- Analyse mistakes and maintain a short formula revision sheet.
Final Takeaway
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.
Percentage Questions for Bank Exam 2026 PDF FAQs
What are the most important percentage topics for bank exams?
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.
How can I solve Percentage Questions for Bank Exams quickly?
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.
Is percentage important for SBI PO and IBPS PO?
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.
Are percentage questions asked in bank clerk exams?
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.
What should I study before percentage?
Candidates should be comfortable with basic multiplication, division, fractions, ratios, decimals, and simplification. These skills make percentage calculations much faster.
Where can I get Percentage Questions for Bank Exam 2026 PDF?
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.
How many percentage questions should I practise for bank exams?
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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