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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 29 · 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.A bag marked ₹1740 is sold at a 25% discount. What is its selling price? (a) ₹1715 (b) ₹435 (c) ₹2175 (d) ₹1305
  2. 2.A shopkeeper buys a toy for ₹900 and sells it for ₹855. What is his loss percent? (a) 45% (b) 5% (c) 10% (d) 6%
  3. 3.What is 5% of 120? (a) 6 (b) 12 (c) 60 (d) 114
  4. 4.A shopkeeper buys a toy for ₹100 and sells it for ₹60. What is his loss percent? (a) 35% (b) 40% (c) 45% (d) 41%
  5. 5.A bag marked ₹1920 is sold at a 15% discount. What is its selling price? (a) ₹2208 (b) ₹1905 (c) ₹288 (d) ₹1632
  6. 6.What is 30% of 660? (a) 198 (b) 462 (c) 396 (d) 1980
  7. 7.A shopkeeper buys a toy for ₹460 and sells it for ₹368. What is his loss percent? (a) 92% (b) 15% (c) 25% (d) 20%
  8. 8.What is 75% of 620? (a) 930 (b) 4650 (c) 155 (d) 465
  9. 9.A bag marked ₹1320 is sold at a 15% discount. What is its selling price? (a) ₹1305 (b) ₹198 (c) ₹1518 (d) ₹1122
  10. 10.A shopkeeper buys a toy for ₹860 and sells it for ₹1032. What is his profit percent? (a) 20% (b) 25% (c) 21% (d) 15%
  11. 11.What is 5% of 320? (a) 16 (b) 32 (c) 304 (d) 160
  12. 12.A shopkeeper buys a toy for ₹880 and sells it for ₹528. What is his loss percent? (a) 40% (b) 35% (c) 45% (d) 41%
  13. 13.What is 20% of 40? (a) 80 (b) 16 (c) 32 (d) 8
  14. 14.A bag marked ₹340 is sold at a 10% discount. What is its selling price? (a) ₹34 (b) ₹306 (c) ₹330 (d) ₹374
  15. 15.A shopkeeper buys a toy for ₹640 and sells it for ₹736. What is his profit percent? (a) 10% (b) 15% (c) 20% (d) 96%
  16. 16.A shopkeeper buys a toy for ₹780 and sells it for ₹975. What is his profit percent? (a) 20% (b) 30% (c) 26% (d) 25%
  17. 17.A shopkeeper buys a toy for ₹920 and sells it for ₹782. What is his loss percent? (a) 20% (b) 10% (c) 16% (d) 15%
  18. 18.What is 20% of 80? (a) 32 (b) 160 (c) 16 (d) 64
  19. 19.A bag marked ₹1140 is sold at a 40% discount. What is its selling price? (a) ₹684 (b) ₹1596 (c) ₹1100 (d) ₹456
  20. 20.A shopkeeper buys a toy for ₹440 and sells it for ₹418. What is his loss percent? (a) 22% (b) 6% (c) 5% (d) 10%
  21. 21.A bag marked ₹1980 is sold at a 10% discount. What is its selling price? (a) ₹1970 (b) ₹2178 (c) ₹1782 (d) ₹198
  22. 22.A shopkeeper buys a toy for ₹580 and sells it for ₹464. What is his loss percent? (a) 15% (b) 20% (c) 25% (d) 21%
  23. 23.What is 50% of 140? (a) 700 (b) 140 (c) 70 (d) 71
  24. 24.A shopkeeper buys a toy for ₹340 and sells it for ₹408. What is his profit percent? (a) 68% (b) 15% (c) 20% (d) 25%
  25. 25.A shopkeeper buys a toy for ₹1000 and sells it for ₹750. What is his loss percent? (a) 26% (b) 30% (c) 25% (d) 20%
  26. 26.What is 30% of 960? (a) 576 (b) 672 (c) 288 (d) 2880
  27. 27.A bag marked ₹660 is sold at a 25% discount. What is its selling price? (a) ₹825 (b) ₹635 (c) ₹165 (d) ₹495
  28. 28.What is 30% of 140? (a) 84 (b) 42 (c) 98 (d) 420
  29. 29.What is 60% of 100? (a) 600 (b) 40 (c) 120 (d) 60
  30. 30.A shopkeeper buys a toy for ₹200 and sells it for ₹220. What is his profit percent? (a) 15% (b) 10% (c) 5% (d) 20%
  31. 31.What is 40% of 760? (a) 456 (b) 3040 (c) 608 (d) 304
  32. 32.A shopkeeper buys a toy for ₹560 and sells it for ₹784. What is his profit percent? (a) 40% (b) 45% (c) 41% (d) 35%
  33. 33.A shopkeeper buys a toy for ₹240 and sells it for ₹336. What is his profit percent? (a) 40% (b) 96% (c) 45% (d) 35%
  34. 34.A shopkeeper buys a toy for ₹160 and sells it for ₹168. What is his profit percent? (a) 10% (b) 8% (c) 6% (d) 5%
  35. 35.A bag marked ₹880 is sold at a 10% discount. What is its selling price? (a) ₹792 (b) ₹870 (c) ₹968 (d) ₹88
  36. 36.A shopkeeper buys a toy for ₹580 and sells it for ₹609. What is his profit percent? (a) 10% (b) 29% (c) 5% (d) 6%
  37. 37.A bag marked ₹460 is sold at a 10% discount. What is its selling price? (a) ₹414 (b) ₹506 (c) ₹450 (d) ₹46
  38. 38.What is 15% of 40? (a) 12 (b) 6 (c) 34 (d) 60
  39. 39.A bag marked ₹1620 is sold at a 40% discount. What is its selling price? (a) ₹2268 (b) ₹972 (c) ₹1580 (d) ₹648
  40. 40.A shopkeeper buys a toy for ₹720 and sells it for ₹576. What is his loss percent? (a) 21% (b) 15% (c) 25% (d) 20%

Answer key

  1. ₹1305
  2. 5%
  3. 6
  4. 40%
  5. ₹1632
  6. 198
  7. 20%
  8. 465
  9. ₹1122
  10. 20%
  11. 16
  12. 40%
  13. 8
  14. ₹306
  15. 15%
  16. 25%
  17. 15%
  18. 16
  19. ₹684
  20. 5%
  21. ₹1782
  22. 20%
  23. 70
  24. 20%
  25. 25%
  26. 288
  27. ₹495
  28. 42
  29. 60
  30. 10%
  31. 304
  32. 40%
  33. 40%
  34. 5%
  35. ₹792
  36. 5%
  37. ₹414
  38. 6
  39. ₹972
  40. 20%

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