Bank Exam Data Interpretation Master – Page 10 (Big Set)
Tables • Percentages • Ratios • Step-by-Step Solutions
🔷 Data Table
| Year | Sales | Profit |
|---|---|---|
| 2020 | 500 | 100 |
| 2021 | 600 | 120 |
| 2022 | 800 | 200 |
| 2023 | 1000 | 300 |
| 2024 | 1200 | 360 |
🔷 Questions & Solutions
Q1. Total sales
= 500 + 600 + 800 + 1000 + 1200
= 4100
Q2. Total profit
= 100 + 120 + 200 + 300 + 360
= 1080
Q3. Profit % in 2020
= 100/500 ×100 = 20%
Q4. Profit % in 2023
= 300/1000 ×100 = 30%
Q5. Highest sales year
= 2024
Q6. Lowest profit year
= 2020
Q7. Difference (2024 − 2020 sales)
= 1200 − 500 = 700
Q8. Average sales
= 4100 / 5 = 820
Q9. Average profit
= 1080 / 5 = 216
Q10. Growth from 2021 to 2022
= 200 increase
% = 200/600 ×100 = 33.33%
Q11. Ratio of sales (2020 : 2024)
= 500 : 1200 = 5 : 12
Q12. Profit increase (2022 → 2023)
= 300 − 200 = 100
Q13. Total growth (2020 → 2024)
= 700
Q14. Profit ratio (2023 : 2024)
= 300 : 360 = 5 : 6
Q15. Combined sales (2022 + 2023)
= 800 + 1000 = 1800
Q16. Combined profit (2021 + 2024)
= 120 + 360 = 480
Q17. Profit % overall
= 1080 / 4100 ×100 ≈ 26.34%
Q18. Increase (2023 → 2024)
= 200
Q19. Which year doubled profit from 2020?
= 2022 (200)
Q20. Trend
= Increasing
🔥 Topper Tricks
- Always scan table first
- Use approximation
- Avoid full calculation
- Focus on % and ratio
Final Tip
Read → Compare → Calculate Smart → Save Time
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