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NABARD Grade A Data Interpretation Questions
Practise data interpretation (data interpretation) for the NABARD Assistant Manager (Grade A) Examination: 10 multiple-choice questions, each with the correct answer and a worked explanation. Click an option to check it, or “New questions” for another set.
Data Interpretation practice
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Q1.The price of an item changes from ₹350 to ₹322. What is the percentage change?
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Answer: A — 8% decrease
Change = -28 on a base of 350: -28/350 × 100 = 8% decrease. Always divide by the ORIGINAL value.
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Q2.Sales (units): 2021: 780 · 2022: 830 · 2023: 400 · 2024: 220 · 2025: 310. What was the percentage change in 2025 over 2024?
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Answer: C — 40.91%
Change = 310 − 220 = 90; ÷ 220 × 100 = 40.91%.
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Q3.The price of an item changes from ₹600 to ₹552. What is the percentage change?
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Answer: C — 8% decrease
Change = -48 on a base of 600: -48/600 × 100 = 8% decrease. Always divide by the ORIGINAL value.
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Q4.The price of an item changes from ₹750 to ₹525. What is the percentage change?
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Answer: A — 30% decrease
Change = -225 on a base of 750: -225/750 × 100 = 30% decrease. Always divide by the ORIGINAL value.
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Q5.The average of 10 numbers is 42. If 71 is added, what is the new average?
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Answer: C — 44.64
Old total = 10 × 42 = 420. New total = 420 + 71 = 491; new average = 491/11 = 44.64.
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Q6.The average of 8 numbers is 38. If 52 is added, what is the new average?
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Answer: D — 39.56
Old total = 8 × 38 = 304. New total = 304 + 52 = 356; new average = 356/9 = 39.56.
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Q7.The average of 11 numbers is 70. If 98 is added, what is the new average?
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Answer: D — 72.33
Old total = 11 × 70 = 770. New total = 770 + 98 = 868; new average = 868/12 = 72.33.
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Q8.The price of an item changes from ₹475 to ₹617.5. What is the percentage change?
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Answer: A — 30% increase
Change = 142.5 on a base of 475: 142.5/475 × 100 = 30% increase. Always divide by the ORIGINAL value.
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Q9.The price of an item changes from ₹700 to ₹612.5. What is the percentage change?
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Answer: D — 12.5% decrease
Change = -87.5 on a base of 700: -87.5/700 × 100 = 12.5% decrease. Always divide by the ORIGINAL value.
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Q10.The average of 8 numbers is 61. If 94 is added, what is the new average?
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Answer: C — 64.67
Old total = 8 × 61 = 488. New total = 488 + 94 = 582; new average = 582/9 = 64.67.
How to approach data interpretation questions
Read the table title, units and years before calculating. Approximate first — answer options are often far enough apart that rounding to two significant figures is safe.
About NABARD Grade A
NABARD Assistant Manager (Grade A) Examination — conducted by National Bank for Agriculture and Rural Development (NABARD). Recruits Assistant Managers for India’s apex development bank for agriculture and rural finance.
Original practice questions written for this site in the style and difficulty of each exam’s syllabus. They are not past papers and the site is not affiliated with any exam body. Exam patterns, marking schemes and syllabi change — always check the latest official notification.
NABARD Grade A practice topics
| Topic | Section | Question source |
|---|---|---|
| Economy & Banking Awareness | General awareness | Question bank |
| Accounting & Finance | Finance | Calculated + question bank |
| Data Interpretation | Data interpretation | Calculated (new numbers every set) |
| Logical Reasoning | Reasoning | Calculated (new numbers every set) |
| English Grammar | English | Question bank |