Bank Exam Practice – Page 4 (Advanced DI + Arithmetic)

 

 Bank Exam Practice – Page 4 (Advanced DI + Arithmetic)

Target Time: 20 Minutes

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📊 Data Interpretation (Bar Graph)

Number of Students in Different Years:

Year	Students
2021	200
2022	250
2023	300
2024	350

Q1. % increase from 2021 to 2024 = ? Q2. Difference between 2023 and 2022 = ? Q3. Average students (all years) = ? Q4. Ratio (2022 : 2024) = ? Q5. % increase from 2022 to 2023 = ?

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 Arithmetic (Time & Work)

Q6. A completes work in 10 days → 1 day work = ? Q7. A & B complete work in 5 days → 1 day work = ? Q8. If A works alone, time = 8 days → efficiency = ? Q9. Work = 100 units, time = 5 days → daily work = ? Q10. If B takes 20 days, what is 1 day work?

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💰 Arithmetic (Percentage & Profit)

Q11. CP = ₹1000, Profit = 30% → SP = ? Q12. SP = ₹800, Loss = 20% → CP = ? Q13. 25% of 400 = ? Q14. 40% of 250 = ? Q15. If profit = ₹200 on CP ₹800 → Profit %?

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✔ Answers

Q1. (350-200)/200 ×100 = 75% Q2. 300 – 250 = 50 Q3. (200+250+300+350)/4 = 275 Q4. 250 : 350 = 5 : 7 Q5. (300-250)/250 ×100 = 20% Q6. 1/10 Q7. 1/5 Q8. 1/8 Q9. 20 units/day Q10. 1/20 Q11. ₹1300 Q12. ₹1000 Q13. 100 Q14. 100 Q15. 25%