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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 391 · 40 questions
TalentJR

How to solve it (Always out of the cost): p% of N = N × p ÷ 100. Profit = selling price − cost price; profit % = profit ÷ cost price × 100 (loss works the same way). Discount = p% of the marked price; selling price = marked price − discount.

NameDateTime takenScore ___ / 40
  1. 1.What is 25% of 500? (a) 250 (b) 375 (c) 125 (d) 1250
  2. 2.A shopkeeper buys a toy for ₹860 and sells it for ₹946. What is his profit percent? (a) 10% (b) 15% (c) 86% (d) 5%
  3. 3.A shopkeeper buys a toy for ₹240 and sells it for ₹300. What is his profit percent? (a) 30% (b) 60% (c) 25% (d) 20%
  4. 4.What is 40% of 860? (a) 516 (b) 3440 (c) 688 (d) 344
  5. 5.A shopkeeper buys a toy for ₹640 and sells it for ₹608. What is his loss percent? (a) 6% (b) 5% (c) 32% (d) 10%
  6. 6.A shopkeeper buys a toy for ₹800 and sells it for ₹1200. What is his profit percent? (a) 50% (b) 51% (c) 45% (d) 55%
  7. 7.What is 5% of 120? (a) 114 (b) 6 (c) 60 (d) 12
  8. 8.A bag marked ₹1680 is sold at a 50% discount. What is its selling price? (a) ₹840 (b) ₹2520 (c) ₹1630 (d) ₹841
  9. 9.A shopkeeper buys a toy for ₹360 and sells it for ₹324. What is his loss percent? (a) 5% (b) 15% (c) 36% (d) 10%
  10. 10.A shopkeeper buys a toy for ₹780 and sells it for ₹1014. What is his profit percent? (a) 25% (b) 30% (c) 31% (d) 35%
  11. 11.A bag marked ₹900 is sold at a 25% discount. What is its selling price? (a) ₹875 (b) ₹675 (c) ₹225 (d) ₹1125
  12. 12.What is 15% of 840? (a) 714 (b) 126 (c) 252 (d) 1260
  13. 13.A bag marked ₹880 is sold at a 50% discount. What is its selling price? (a) ₹440 (b) ₹830 (c) ₹1320 (d) ₹441
  14. 14.A shopkeeper buys a toy for ₹800 and sells it for ₹880. What is his profit percent? (a) 15% (b) 80% (c) 10% (d) 5%
  15. 15.A shopkeeper buys a toy for ₹220 and sells it for ₹264. What is his profit percent? (a) 25% (b) 15% (c) 44% (d) 20%
  16. 16.What is 15% of 40? (a) 60 (b) 6 (c) 12 (d) 34
  17. 17.A shopkeeper buys a toy for ₹320 and sells it for ₹384. What is his profit percent? (a) 15% (b) 20% (c) 64% (d) 25%
  18. 18.A shopkeeper buys a toy for ₹260 and sells it for ₹299. What is his profit percent? (a) 20% (b) 10% (c) 39% (d) 15%
  19. 19.A bag marked ₹1600 is sold at a 50% discount. What is its selling price? (a) ₹1550 (b) ₹2400 (c) ₹801 (d) ₹800
  20. 20.A shopkeeper buys a toy for ₹260 and sells it for ₹312. What is his profit percent? (a) 15% (b) 20% (c) 52% (d) 25%
  21. 21.What is 10% of 920? (a) 184 (b) 828 (c) 920 (d) 92
  22. 22.What is 30% of 580? (a) 1740 (b) 348 (c) 174 (d) 406
  23. 23.A shopkeeper buys a toy for ₹300 and sells it for ₹360. What is his profit percent? (a) 60% (b) 25% (c) 20% (d) 15%
  24. 24.A shopkeeper buys a toy for ₹140 and sells it for ₹112. What is his loss percent? (a) 28% (b) 25% (c) 15% (d) 20%
  25. 25.A bag marked ₹1580 is sold at a 10% discount. What is its selling price? (a) ₹1738 (b) ₹1570 (c) ₹1422 (d) ₹158
  26. 26.What is 30% of 160? (a) 480 (b) 48 (c) 112 (d) 96
  27. 27.A shopkeeper buys a toy for ₹1000 and sells it for ₹1150. What is his profit percent? (a) 20% (b) 16% (c) 10% (d) 15%
  28. 28.A shopkeeper buys a toy for ₹380 and sells it for ₹570. What is his profit percent? (a) 51% (b) 45% (c) 55% (d) 50%
  29. 29.What is 10% of 820? (a) 164 (b) 82 (c) 820 (d) 738
  30. 30.A shopkeeper buys a toy for ₹720 and sells it for ₹900. What is his profit percent? (a) 26% (b) 30% (c) 20% (d) 25%
  31. 31.What is 50% of 700? (a) 700 (b) 3500 (c) 351 (d) 350
  32. 32.A shopkeeper buys a toy for ₹600 and sells it for ₹840. What is his profit percent? (a) 41% (b) 40% (c) 35% (d) 45%
  33. 33.What is 5% of 860? (a) 817 (b) 86 (c) 43 (d) 430
  34. 34.A shopkeeper buys a toy for ₹460 and sells it for ₹322. What is his loss percent? (a) 35% (b) 25% (c) 30% (d) 31%
  35. 35.A bag marked ₹1480 is sold at a 15% discount. What is its selling price? (a) ₹1465 (b) ₹1702 (c) ₹1258 (d) ₹222
  36. 36.A shopkeeper buys a toy for ₹600 and sells it for ₹900. What is his profit percent? (a) 51% (b) 50% (c) 55% (d) 45%
  37. 37.A shopkeeper buys a toy for ₹240 and sells it for ₹192. What is his loss percent? (a) 25% (b) 48% (c) 20% (d) 15%
  38. 38.A bag marked ₹1520 is sold at a 15% discount. What is its selling price? (a) ₹228 (b) ₹1748 (c) ₹1292 (d) ₹1505
  39. 39.A shopkeeper buys a toy for ₹160 and sells it for ₹152. What is his loss percent? (a) 5% (b) 6% (c) 8% (d) 10%
  40. 40.A shopkeeper buys a toy for ₹920 and sells it for ₹966. What is his profit percent? (a) 5% (b) 10% (c) 46% (d) 6%

Answer key

  1. 125
  2. 10%
  3. 25%
  4. 344
  5. 5%
  6. 50%
  7. 6
  8. ₹840
  9. 10%
  10. 30%
  11. ₹675
  12. 126
  13. ₹440
  14. 10%
  15. 20%
  16. 6
  17. 20%
  18. 15%
  19. ₹800
  20. 20%
  21. 92
  22. 174
  23. 20%
  24. 20%
  25. ₹1422
  26. 48
  27. 15%
  28. 50%
  29. 82
  30. 25%
  31. 350
  32. 40%
  33. 43
  34. 30%
  35. ₹1258
  36. 50%
  37. 20%
  38. ₹1292
  39. 5%
  40. 5%

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