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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 569 · 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 15% of 460? (a) 391 (b) 690 (c) 138 (d) 69
  2. 2.A shopkeeper buys a toy for ₹440 and sells it for ₹506. What is his profit percent? (a) 20% (b) 15% (c) 10% (d) 66%
  3. 3.A shopkeeper buys a toy for ₹440 and sells it for ₹374. What is his loss percent? (a) 20% (b) 66% (c) 10% (d) 15%
  4. 4.What is 20% of 320? (a) 128 (b) 640 (c) 64 (d) 256
  5. 5.A shopkeeper buys a toy for ₹480 and sells it for ₹288. What is his loss percent? (a) 41% (b) 40% (c) 35% (d) 45%
  6. 6.A shopkeeper buys a toy for ₹120 and sells it for ₹72. What is his loss percent? (a) 40% (b) 35% (c) 48% (d) 45%
  7. 7.A shopkeeper buys a toy for ₹640 and sells it for ₹800. What is his profit percent? (a) 30% (b) 20% (c) 26% (d) 25%
  8. 8.A shopkeeper buys a toy for ₹400 and sells it for ₹500. What is his profit percent? (a) 20% (b) 26% (c) 25% (d) 30%
  9. 9.What is 30% of 540? (a) 1620 (b) 162 (c) 324 (d) 378
  10. 10.A shopkeeper buys a toy for ₹580 and sells it for ₹667. What is his profit percent? (a) 87% (b) 15% (c) 10% (d) 20%
  11. 11.What is 60% of 60? (a) 24 (b) 36 (c) 360 (d) 72
  12. 12.A bag marked ₹1540 is sold at a 10% discount. What is its selling price? (a) ₹1530 (b) ₹1386 (c) ₹1694 (d) ₹154
  13. 13.What is 20% of 800? (a) 1600 (b) 160 (c) 320 (d) 640
  14. 14.A shopkeeper buys a toy for ₹580 and sells it for ₹522. What is his loss percent? (a) 15% (b) 10% (c) 58% (d) 5%
  15. 15.A shopkeeper buys a toy for ₹120 and sells it for ₹96. What is his loss percent? (a) 20% (b) 25% (c) 15% (d) 24%
  16. 16.A shopkeeper buys a toy for ₹760 and sells it for ₹1140. What is his profit percent? (a) 50% (b) 55% (c) 51% (d) 45%
  17. 17.What is 15% of 40? (a) 60 (b) 34 (c) 12 (d) 6
  18. 18.A shopkeeper buys a toy for ₹200 and sells it for ₹120. What is his loss percent? (a) 35% (b) 45% (c) 40% (d) 80%
  19. 19.A shopkeeper buys a toy for ₹640 and sells it for ₹960. What is his profit percent? (a) 45% (b) 50% (c) 55% (d) 51%
  20. 20.A shopkeeper buys a toy for ₹160 and sells it for ₹240. What is his profit percent? (a) 80% (b) 50% (c) 55% (d) 45%
  21. 21.A shopkeeper buys a toy for ₹100 and sells it for ₹90. What is his loss percent? (a) 15% (b) 5% (c) 11% (d) 10%
  22. 22.A shopkeeper buys a toy for ₹940 and sells it for ₹987. What is his profit percent? (a) 6% (b) 5% (c) 10% (d) 47%
  23. 23.A shopkeeper buys a toy for ₹220 and sells it for ₹209. What is his loss percent? (a) 5% (b) 6% (c) 10% (d) 11%
  24. 24.A shopkeeper buys a toy for ₹980 and sells it for ₹1225. What is his profit percent? (a) 25% (b) 26% (c) 30% (d) 20%
  25. 25.A bag marked ₹860 is sold at a 15% discount. What is its selling price? (a) ₹845 (b) ₹989 (c) ₹731 (d) ₹129
  26. 26.A bag marked ₹980 is sold at a 10% discount. What is its selling price? (a) ₹98 (b) ₹970 (c) ₹882 (d) ₹1078
  27. 27.A bag marked ₹1920 is sold at a 30% discount. What is its selling price? (a) ₹2496 (b) ₹1344 (c) ₹1890 (d) ₹576
  28. 28.What is 15% of 920? (a) 782 (b) 1380 (c) 276 (d) 138
  29. 29.A bag marked ₹1200 is sold at a 15% discount. What is its selling price? (a) ₹1020 (b) ₹180 (c) ₹1380 (d) ₹1185
  30. 30.What is 10% of 540? (a) 108 (b) 54 (c) 486 (d) 540
  31. 31.A shopkeeper buys a toy for ₹860 and sells it for ₹1204. What is his profit percent? (a) 41% (b) 45% (c) 35% (d) 40%
  32. 32.A bag marked ₹200 is sold at a 30% discount. What is its selling price? (a) ₹170 (b) ₹260 (c) ₹60 (d) ₹140
  33. 33.A bag marked ₹1640 is sold at a 50% discount. What is its selling price? (a) ₹1590 (b) ₹2460 (c) ₹821 (d) ₹820
  34. 34.A shopkeeper buys a toy for ₹720 and sells it for ₹756. What is his profit percent? (a) 5% (b) 6% (c) 10% (d) 36%
  35. 35.What is 10% of 260? (a) 52 (b) 260 (c) 234 (d) 26
  36. 36.A bag marked ₹1100 is sold at a 20% discount. What is its selling price? (a) ₹220 (b) ₹1080 (c) ₹880 (d) ₹1320
  37. 37.A shopkeeper buys a toy for ₹840 and sells it for ₹588. What is his loss percent? (a) 35% (b) 25% (c) 31% (d) 30%
  38. 38.A bag marked ₹220 is sold at a 20% discount. What is its selling price? (a) ₹44 (b) ₹176 (c) ₹264 (d) ₹200
  39. 39.What is 40% of 1000? (a) 600 (b) 800 (c) 4000 (d) 400
  40. 40.A shopkeeper buys a toy for ₹520 and sells it for ₹546. What is his profit percent? (a) 26% (b) 10% (c) 6% (d) 5%

Answer key

  1. 69
  2. 15%
  3. 15%
  4. 64
  5. 40%
  6. 40%
  7. 25%
  8. 25%
  9. 162
  10. 15%
  11. 36
  12. ₹1386
  13. 160
  14. 10%
  15. 20%
  16. 50%
  17. 6
  18. 40%
  19. 50%
  20. 50%
  21. 10%
  22. 5%
  23. 5%
  24. 25%
  25. ₹731
  26. ₹882
  27. ₹1344
  28. 138
  29. ₹1020
  30. 54
  31. 40%
  32. ₹140
  33. ₹820
  34. 5%
  35. 26
  36. ₹880
  37. 30%
  38. ₹176
  39. 400
  40. 5%

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