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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 687 · 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 5% of 860? (a) 430 (b) 86 (c) 817 (d) 43
  2. 2.A bag marked ₹1100 is sold at a 50% discount. What is its selling price? (a) ₹551 (b) ₹1050 (c) ₹1650 (d) ₹550
  3. 3.A shopkeeper buys a toy for ₹420 and sells it for ₹336. What is his loss percent? (a) 20% (b) 84% (c) 15% (d) 25%
  4. 4.A shopkeeper buys a toy for ₹300 and sells it for ₹420. What is his profit percent? (a) 41% (b) 35% (c) 40% (d) 45%
  5. 5.A shopkeeper buys a toy for ₹900 and sells it for ₹1260. What is his profit percent? (a) 41% (b) 40% (c) 35% (d) 45%
  6. 6.A bag marked ₹220 is sold at a 15% discount. What is its selling price? (a) ₹187 (b) ₹205 (c) ₹33 (d) ₹253
  7. 7.A shopkeeper buys a toy for ₹1000 and sells it for ₹700. What is his loss percent? (a) 31% (b) 30% (c) 35% (d) 25%
  8. 8.What is 25% of 120? (a) 90 (b) 30 (c) 60 (d) 300
  9. 9.A shopkeeper buys a toy for ₹200 and sells it for ₹220. What is his profit percent? (a) 10% (b) 5% (c) 20% (d) 15%
  10. 10.What is 25% of 500? (a) 250 (b) 125 (c) 375 (d) 1250
  11. 11.A shopkeeper buys a toy for ₹560 and sells it for ₹672. What is his profit percent? (a) 15% (b) 21% (c) 25% (d) 20%
  12. 12.A bag marked ₹1740 is sold at a 20% discount. What is its selling price? (a) ₹2088 (b) ₹1720 (c) ₹1392 (d) ₹348
  13. 13.A bag marked ₹1460 is sold at a 15% discount. What is its selling price? (a) ₹219 (b) ₹1445 (c) ₹1241 (d) ₹1679
  14. 14.A bag marked ₹1380 is sold at a 10% discount. What is its selling price? (a) ₹1370 (b) ₹1242 (c) ₹1518 (d) ₹138
  15. 15.A shopkeeper buys a toy for ₹560 and sells it for ₹392. What is his loss percent? (a) 35% (b) 31% (c) 25% (d) 30%
  16. 16.A shopkeeper buys a toy for ₹500 and sells it for ₹750. What is his profit percent? (a) 51% (b) 45% (c) 50% (d) 55%
  17. 17.A bag marked ₹1300 is sold at a 20% discount. What is its selling price? (a) ₹1560 (b) ₹260 (c) ₹1280 (d) ₹1040
  18. 18.A shopkeeper buys a toy for ₹120 and sells it for ₹180. What is his profit percent? (a) 55% (b) 50% (c) 45% (d) 60%
  19. 19.What is 40% of 560? (a) 336 (b) 2240 (c) 224 (d) 448
  20. 20.A shopkeeper buys a toy for ₹440 and sells it for ₹374. What is his loss percent? (a) 10% (b) 15% (c) 66% (d) 20%
  21. 21.A shopkeeper buys a toy for ₹980 and sells it for ₹588. What is his loss percent? (a) 35% (b) 41% (c) 40% (d) 45%
  22. 22.A shopkeeper buys a toy for ₹360 and sells it for ₹450. What is his profit percent? (a) 25% (b) 90% (c) 20% (d) 30%
  23. 23.A shopkeeper buys a toy for ₹300 and sells it for ₹225. What is his loss percent? (a) 20% (b) 25% (c) 30% (d) 75%
  24. 24.A shopkeeper buys a toy for ₹120 and sells it for ₹96. What is his loss percent? (a) 15% (b) 25% (c) 24% (d) 20%
  25. 25.A bag marked ₹560 is sold at a 10% discount. What is its selling price? (a) ₹550 (b) ₹504 (c) ₹616 (d) ₹56
  26. 26.A shopkeeper buys a toy for ₹880 and sells it for ₹1232. What is his profit percent? (a) 41% (b) 35% (c) 45% (d) 40%
  27. 27.A shopkeeper buys a toy for ₹980 and sells it for ₹931. What is his loss percent? (a) 49% (b) 10% (c) 6% (d) 5%
  28. 28.What is 15% of 980? (a) 833 (b) 294 (c) 1470 (d) 147
  29. 29.A shopkeeper buys a toy for ₹640 and sells it for ₹544. What is his loss percent? (a) 10% (b) 96% (c) 20% (d) 15%
  30. 30.What is 40% of 160? (a) 640 (b) 64 (c) 96 (d) 128
  31. 31.What is 50% of 300? (a) 300 (b) 150 (c) 151 (d) 1500
  32. 32.A shopkeeper buys a toy for ₹900 and sells it for ₹675. What is his loss percent? (a) 30% (b) 25% (c) 26% (d) 20%
  33. 33.What is 50% of 680? (a) 3400 (b) 341 (c) 680 (d) 340
  34. 34.What is 75% of 620? (a) 465 (b) 930 (c) 155 (d) 4650
  35. 35.What is 40% of 960? (a) 3840 (b) 576 (c) 384 (d) 768
  36. 36.A bag marked ₹360 is sold at a 10% discount. What is its selling price? (a) ₹396 (b) ₹36 (c) ₹324 (d) ₹350
  37. 37.A shopkeeper buys a toy for ₹760 and sells it for ₹836. What is his profit percent? (a) 5% (b) 15% (c) 10% (d) 76%
  38. 38.A shopkeeper buys a toy for ₹880 and sells it for ₹1056. What is his profit percent? (a) 20% (b) 25% (c) 15% (d) 21%
  39. 39.A bag marked ₹1760 is sold at a 15% discount. What is its selling price? (a) ₹2024 (b) ₹1745 (c) ₹264 (d) ₹1496
  40. 40.What is 50% of 480? (a) 2400 (b) 480 (c) 241 (d) 240

Answer key

  1. 43
  2. ₹550
  3. 20%
  4. 40%
  5. 40%
  6. ₹187
  7. 30%
  8. 30
  9. 10%
  10. 125
  11. 20%
  12. ₹1392
  13. ₹1241
  14. ₹1242
  15. 30%
  16. 50%
  17. ₹1040
  18. 50%
  19. 224
  20. 15%
  21. 40%
  22. 25%
  23. 25%
  24. 20%
  25. ₹504
  26. 40%
  27. 5%
  28. 147
  29. 15%
  30. 64
  31. 150
  32. 25%
  33. 340
  34. 465
  35. 384
  36. ₹324
  37. 10%
  38. 20%
  39. ₹1496
  40. 240

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