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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 889 · 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 ₹1500 is sold at a 30% discount. What is its selling price? (a) ₹1950 (b) ₹1050 (c) ₹450 (d) ₹1470
  2. 2.A shopkeeper buys a toy for ₹980 and sells it for ₹686. What is his loss percent? (a) 35% (b) 31% (c) 30% (d) 25%
  3. 3.A bag marked ₹440 is sold at a 15% discount. What is its selling price? (a) ₹506 (b) ₹425 (c) ₹374 (d) ₹66
  4. 4.What is 60% of 60? (a) 36 (b) 360 (c) 72 (d) 24
  5. 5.A bag marked ₹580 is sold at a 40% discount. What is its selling price? (a) ₹232 (b) ₹348 (c) ₹540 (d) ₹812
  6. 6.What is 10% of 500? (a) 50 (b) 450 (c) 500 (d) 100
  7. 7.What is 5% of 820? (a) 779 (b) 82 (c) 410 (d) 41
  8. 8.A bag marked ₹1100 is sold at a 15% discount. What is its selling price? (a) ₹1085 (b) ₹165 (c) ₹935 (d) ₹1265
  9. 9.A bag marked ₹1100 is sold at a 25% discount. What is its selling price? (a) ₹1075 (b) ₹1375 (c) ₹275 (d) ₹825
  10. 10.A shopkeeper buys a toy for ₹540 and sells it for ₹432. What is his loss percent? (a) 20% (b) 21% (c) 15% (d) 25%
  11. 11.A shopkeeper buys a toy for ₹420 and sells it for ₹357. What is his loss percent? (a) 20% (b) 15% (c) 63% (d) 10%
  12. 12.A bag marked ₹200 is sold at a 50% discount. What is its selling price? (a) ₹101 (b) ₹300 (c) ₹100 (d) ₹150
  13. 13.A shopkeeper buys a toy for ₹640 and sells it for ₹896. What is his profit percent? (a) 40% (b) 35% (c) 45% (d) 41%
  14. 14.A bag marked ₹1680 is sold at a 25% discount. What is its selling price? (a) ₹420 (b) ₹1655 (c) ₹1260 (d) ₹2100
  15. 15.A shopkeeper buys a toy for ₹120 and sells it for ₹156. What is his profit percent? (a) 36% (b) 30% (c) 25% (d) 35%
  16. 16.What is 20% of 140? (a) 56 (b) 28 (c) 112 (d) 280
  17. 17.A shopkeeper buys a toy for ₹660 and sells it for ₹561. What is his loss percent? (a) 10% (b) 15% (c) 20% (d) 99%
  18. 18.A bag marked ₹740 is sold at a 10% discount. What is its selling price? (a) ₹666 (b) ₹814 (c) ₹730 (d) ₹74
  19. 19.A shopkeeper buys a toy for ₹320 and sells it for ₹288. What is his loss percent? (a) 32% (b) 10% (c) 5% (d) 15%
  20. 20.A bag marked ₹620 is sold at a 15% discount. What is its selling price? (a) ₹93 (b) ₹713 (c) ₹527 (d) ₹605
  21. 21.A shopkeeper buys a toy for ₹680 and sells it for ₹646. What is his loss percent? (a) 34% (b) 5% (c) 10% (d) 6%
  22. 22.A shopkeeper buys a toy for ₹400 and sells it for ₹500. What is his profit percent? (a) 26% (b) 20% (c) 30% (d) 25%
  23. 23.A bag marked ₹1880 is sold at a 15% discount. What is its selling price? (a) ₹282 (b) ₹2162 (c) ₹1598 (d) ₹1865
  24. 24.A bag marked ₹900 is sold at a 10% discount. What is its selling price? (a) ₹90 (b) ₹890 (c) ₹990 (d) ₹810
  25. 25.What is 75% of 540? (a) 405 (b) 810 (c) 135 (d) 4050
  26. 26.What is 10% of 880? (a) 880 (b) 792 (c) 176 (d) 88
  27. 27.A bag marked ₹520 is sold at a 40% discount. What is its selling price? (a) ₹312 (b) ₹208 (c) ₹480 (d) ₹728
  28. 28.A bag marked ₹760 is sold at a 10% discount. What is its selling price? (a) ₹836 (b) ₹684 (c) ₹750 (d) ₹76
  29. 29.What is 25% of 80? (a) 20 (b) 200 (c) 40 (d) 60
  30. 30.A shopkeeper buys a toy for ₹100 and sells it for ₹125. What is his profit percent? (a) 25% (b) 26% (c) 20% (d) 30%
  31. 31.A shopkeeper buys a toy for ₹800 and sells it for ₹1120. What is his profit percent? (a) 40% (b) 35% (c) 45% (d) 41%
  32. 32.What is 50% of 120? (a) 120 (b) 600 (c) 60 (d) 61
  33. 33.A shopkeeper buys a toy for ₹920 and sells it for ₹828. What is his loss percent? (a) 5% (b) 10% (c) 15% (d) 92%
  34. 34.A shopkeeper buys a toy for ₹840 and sells it for ₹1260. What is his profit percent? (a) 55% (b) 45% (c) 51% (d) 50%
  35. 35.What is 10% of 620? (a) 62 (b) 558 (c) 124 (d) 620
  36. 36.What is 75% of 780? (a) 195 (b) 585 (c) 1170 (d) 5850
  37. 37.A bag marked ₹940 is sold at a 10% discount. What is its selling price? (a) ₹846 (b) ₹1034 (c) ₹94 (d) ₹930
  38. 38.What is 20% of 400? (a) 320 (b) 160 (c) 80 (d) 800
  39. 39.A shopkeeper buys a toy for ₹240 and sells it for ₹276. What is his profit percent? (a) 15% (b) 20% (c) 10% (d) 36%
  40. 40.What is 75% of 260? (a) 65 (b) 1950 (c) 390 (d) 195

Answer key

  1. ₹1050
  2. 30%
  3. ₹374
  4. 36
  5. ₹348
  6. 50
  7. 41
  8. ₹935
  9. ₹825
  10. 20%
  11. 15%
  12. ₹100
  13. 40%
  14. ₹1260
  15. 30%
  16. 28
  17. 15%
  18. ₹666
  19. 10%
  20. ₹527
  21. 5%
  22. 25%
  23. ₹1598
  24. ₹810
  25. 405
  26. 88
  27. ₹312
  28. ₹684
  29. 20
  30. 25%
  31. 40%
  32. 60
  33. 10%
  34. 50%
  35. 62
  36. 585
  37. ₹846
  38. 80
  39. 15%
  40. 195

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