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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 824 · 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 280? (a) 238 (b) 42 (c) 420 (d) 84
  2. 2.A bag marked ₹1320 is sold at a 25% discount. What is its selling price? (a) ₹1295 (b) ₹330 (c) ₹1650 (d) ₹990
  3. 3.A bag marked ₹1480 is sold at a 30% discount. What is its selling price? (a) ₹1450 (b) ₹444 (c) ₹1036 (d) ₹1924
  4. 4.A bag marked ₹960 is sold at a 40% discount. What is its selling price? (a) ₹920 (b) ₹1344 (c) ₹384 (d) ₹576
  5. 5.A shopkeeper buys a toy for ₹300 and sells it for ₹420. What is his profit percent? (a) 35% (b) 45% (c) 40% (d) 41%
  6. 6.A bag marked ₹1460 is sold at a 50% discount. What is its selling price? (a) ₹1410 (b) ₹730 (c) ₹2190 (d) ₹731
  7. 7.What is 15% of 700? (a) 210 (b) 1050 (c) 595 (d) 105
  8. 8.What is 10% of 80? (a) 80 (b) 72 (c) 16 (d) 8
  9. 9.A shopkeeper buys a toy for ₹460 and sells it for ₹690. What is his profit percent? (a) 45% (b) 50% (c) 51% (d) 55%
  10. 10.A shopkeeper buys a toy for ₹940 and sells it for ₹658. What is his loss percent? (a) 35% (b) 31% (c) 25% (d) 30%
  11. 11.A shopkeeper buys a toy for ₹360 and sells it for ₹342. What is his loss percent? (a) 5% (b) 6% (c) 10% (d) 18%
  12. 12.A shopkeeper buys a toy for ₹980 and sells it for ₹833. What is his loss percent? (a) 16% (b) 10% (c) 15% (d) 20%
  13. 13.What is 5% of 240? (a) 12 (b) 24 (c) 120 (d) 228
  14. 14.A shopkeeper buys a toy for ₹180 and sells it for ₹234. What is his profit percent? (a) 25% (b) 30% (c) 54% (d) 35%
  15. 15.What is 10% of 980? (a) 196 (b) 98 (c) 980 (d) 882
  16. 16.A shopkeeper buys a toy for ₹660 and sells it for ₹924. What is his profit percent? (a) 35% (b) 40% (c) 41% (d) 45%
  17. 17.A shopkeeper buys a toy for ₹660 and sells it for ₹495. What is his loss percent? (a) 20% (b) 25% (c) 26% (d) 30%
  18. 18.A shopkeeper buys a toy for ₹680 and sells it for ₹476. What is his loss percent? (a) 30% (b) 31% (c) 35% (d) 25%
  19. 19.A shopkeeper buys a toy for ₹540 and sells it for ₹810. What is his profit percent? (a) 51% (b) 45% (c) 55% (d) 50%
  20. 20.A shopkeeper buys a toy for ₹820 and sells it for ₹984. What is his profit percent? (a) 20% (b) 15% (c) 21% (d) 25%
  21. 21.A shopkeeper buys a toy for ₹220 and sells it for ₹209. What is his loss percent? (a) 11% (b) 10% (c) 5% (d) 6%
  22. 22.A shopkeeper buys a toy for ₹900 and sells it for ₹765. What is his loss percent? (a) 10% (b) 20% (c) 16% (d) 15%
  23. 23.A shopkeeper buys a toy for ₹140 and sells it for ₹112. What is his loss percent? (a) 28% (b) 20% (c) 15% (d) 25%
  24. 24.A shopkeeper buys a toy for ₹280 and sells it for ₹224. What is his loss percent? (a) 15% (b) 56% (c) 25% (d) 20%
  25. 25.A shopkeeper buys a toy for ₹520 and sells it for ₹390. What is his loss percent? (a) 25% (b) 20% (c) 26% (d) 30%
  26. 26.A bag marked ₹1300 is sold at a 30% discount. What is its selling price? (a) ₹1270 (b) ₹390 (c) ₹910 (d) ₹1690
  27. 27.A shopkeeper buys a toy for ₹300 and sells it for ₹210. What is his loss percent? (a) 25% (b) 30% (c) 90% (d) 35%
  28. 28.A bag marked ₹680 is sold at a 10% discount. What is its selling price? (a) ₹670 (b) ₹748 (c) ₹612 (d) ₹68
  29. 29.What is 40% of 220? (a) 176 (b) 88 (c) 880 (d) 132
  30. 30.What is 15% of 60? (a) 90 (b) 18 (c) 51 (d) 9
  31. 31.A bag marked ₹620 is sold at a 15% discount. What is its selling price? (a) ₹527 (b) ₹605 (c) ₹713 (d) ₹93
  32. 32.A shopkeeper buys a toy for ₹300 and sells it for ₹450. What is his profit percent? (a) 45% (b) 51% (c) 55% (d) 50%
  33. 33.A shopkeeper buys a toy for ₹980 and sells it for ₹1372. What is his profit percent? (a) 45% (b) 40% (c) 41% (d) 35%
  34. 34.A shopkeeper buys a toy for ₹1000 and sells it for ₹600. What is his loss percent? (a) 41% (b) 45% (c) 40% (d) 35%
  35. 35.What is 50% of 340? (a) 1700 (b) 340 (c) 171 (d) 170
  36. 36.A shopkeeper buys a toy for ₹320 and sells it for ₹336. What is his profit percent? (a) 10% (b) 6% (c) 16% (d) 5%
  37. 37.A shopkeeper buys a toy for ₹600 and sells it for ₹540. What is his loss percent? (a) 60% (b) 15% (c) 5% (d) 10%
  38. 38.A shopkeeper buys a toy for ₹860 and sells it for ₹817. What is his loss percent? (a) 10% (b) 43% (c) 5% (d) 6%
  39. 39.A shopkeeper buys a toy for ₹700 and sells it for ₹980. What is his profit percent? (a) 41% (b) 45% (c) 35% (d) 40%
  40. 40.What is 20% of 60? (a) 12 (b) 48 (c) 24 (d) 120

Answer key

  1. 42
  2. ₹990
  3. ₹1036
  4. ₹576
  5. 40%
  6. ₹730
  7. 105
  8. 8
  9. 50%
  10. 30%
  11. 5%
  12. 15%
  13. 12
  14. 30%
  15. 98
  16. 40%
  17. 25%
  18. 30%
  19. 50%
  20. 20%
  21. 5%
  22. 15%
  23. 20%
  24. 20%
  25. 25%
  26. ₹910
  27. 30%
  28. ₹612
  29. 88
  30. 9
  31. ₹527
  32. 50%
  33. 40%
  34. 40%
  35. 170
  36. 5%
  37. 10%
  38. 5%
  39. 40%
  40. 12

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