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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 736 · 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 380? (a) 570 (b) 114 (c) 57 (d) 323
  2. 2.What is 20% of 840? (a) 672 (b) 1680 (c) 336 (d) 168
  3. 3.A shopkeeper buys a toy for ₹600 and sells it for ₹660. What is his profit percent? (a) 60% (b) 10% (c) 15% (d) 5%
  4. 4.A shopkeeper buys a toy for ₹300 and sells it for ₹255. What is his loss percent? (a) 15% (b) 10% (c) 45% (d) 20%
  5. 5.A shopkeeper buys a toy for ₹380 and sells it for ₹532. What is his profit percent? (a) 41% (b) 35% (c) 45% (d) 40%
  6. 6.A bag marked ₹1500 is sold at a 25% discount. What is its selling price? (a) ₹375 (b) ₹1875 (c) ₹1125 (d) ₹1475
  7. 7.A shopkeeper buys a toy for ₹900 and sells it for ₹1035. What is his profit percent? (a) 10% (b) 15% (c) 20% (d) 16%
  8. 8.A shopkeeper buys a toy for ₹580 and sells it for ₹522. What is his loss percent? (a) 58% (b) 5% (c) 15% (d) 10%
  9. 9.A shopkeeper buys a toy for ₹480 and sells it for ₹432. What is his loss percent? (a) 10% (b) 5% (c) 15% (d) 48%
  10. 10.A shopkeeper buys a toy for ₹120 and sells it for ₹114. What is his loss percent? (a) 10% (b) 4% (c) 5% (d) 6%
  11. 11.A shopkeeper buys a toy for ₹360 and sells it for ₹432. What is his profit percent? (a) 72% (b) 25% (c) 15% (d) 20%
  12. 12.A shopkeeper buys a toy for ₹280 and sells it for ₹266. What is his loss percent? (a) 14% (b) 6% (c) 10% (d) 5%
  13. 13.A shopkeeper buys a toy for ₹520 and sells it for ₹780. What is his profit percent? (a) 51% (b) 45% (c) 50% (d) 55%
  14. 14.A shopkeeper buys a toy for ₹740 and sells it for ₹814. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 74%
  15. 15.A shopkeeper buys a toy for ₹320 and sells it for ₹288. What is his loss percent? (a) 15% (b) 5% (c) 10% (d) 32%
  16. 16.What is 15% of 180? (a) 27 (b) 54 (c) 270 (d) 153
  17. 17.What is 60% of 180? (a) 108 (b) 1080 (c) 216 (d) 72
  18. 18.A shopkeeper buys a toy for ₹1000 and sells it for ₹1100. What is his profit percent? (a) 5% (b) 10% (c) 11% (d) 15%
  19. 19.A shopkeeper buys a toy for ₹520 and sells it for ₹416. What is his loss percent? (a) 21% (b) 25% (c) 15% (d) 20%
  20. 20.A shopkeeper buys a toy for ₹500 and sells it for ₹475. What is his loss percent? (a) 5% (b) 10% (c) 25% (d) 6%
  21. 21.A bag marked ₹780 is sold at a 30% discount. What is its selling price? (a) ₹1014 (b) ₹546 (c) ₹750 (d) ₹234
  22. 22.A bag marked ₹1760 is sold at a 20% discount. What is its selling price? (a) ₹1740 (b) ₹2112 (c) ₹352 (d) ₹1408
  23. 23.A shopkeeper buys a toy for ₹240 and sells it for ₹216. What is his loss percent? (a) 15% (b) 10% (c) 5% (d) 24%
  24. 24.A bag marked ₹240 is sold at a 40% discount. What is its selling price? (a) ₹144 (b) ₹200 (c) ₹336 (d) ₹96
  25. 25.What is 40% of 480? (a) 384 (b) 192 (c) 1920 (d) 288
  26. 26.What is 25% of 900? (a) 675 (b) 225 (c) 450 (d) 2250
  27. 27.What is 60% of 320? (a) 128 (b) 192 (c) 1920 (d) 384
  28. 28.What is 25% of 600? (a) 1500 (b) 300 (c) 450 (d) 150
  29. 29.A bag marked ₹1460 is sold at a 25% discount. What is its selling price? (a) ₹365 (b) ₹1095 (c) ₹1435 (d) ₹1825
  30. 30.What is 75% of 220? (a) 330 (b) 165 (c) 55 (d) 1650
  31. 31.What is 5% of 260? (a) 130 (b) 247 (c) 26 (d) 13
  32. 32.A bag marked ₹240 is sold at a 20% discount. What is its selling price? (a) ₹220 (b) ₹192 (c) ₹288 (d) ₹48
  33. 33.A shopkeeper buys a toy for ₹260 and sells it for ₹299. What is his profit percent? (a) 39% (b) 15% (c) 10% (d) 20%
  34. 34.A bag marked ₹1380 is sold at a 50% discount. What is its selling price? (a) ₹2070 (b) ₹1330 (c) ₹690 (d) ₹691
  35. 35.What is 20% of 980? (a) 392 (b) 196 (c) 784 (d) 1960
  36. 36.What is 60% of 440? (a) 528 (b) 2640 (c) 264 (d) 176
  37. 37.A shopkeeper buys a toy for ₹400 and sells it for ₹420. What is his profit percent? (a) 5% (b) 6% (c) 20% (d) 10%
  38. 38.A shopkeeper buys a toy for ₹120 and sells it for ₹108. What is his loss percent? (a) 15% (b) 10% (c) 12% (d) 5%
  39. 39.What is 10% of 100? (a) 90 (b) 100 (c) 20 (d) 10
  40. 40.What is 20% of 360? (a) 72 (b) 144 (c) 720 (d) 288

Answer key

  1. 57
  2. 168
  3. 10%
  4. 15%
  5. 40%
  6. ₹1125
  7. 15%
  8. 10%
  9. 10%
  10. 5%
  11. 20%
  12. 5%
  13. 50%
  14. 10%
  15. 10%
  16. 27
  17. 108
  18. 10%
  19. 20%
  20. 5%
  21. ₹546
  22. ₹1408
  23. 10%
  24. ₹144
  25. 192
  26. 225
  27. 192
  28. 150
  29. ₹1095
  30. 165
  31. 13
  32. ₹192
  33. 15%
  34. ₹690
  35. 196
  36. 264
  37. 5%
  38. 10%
  39. 10
  40. 72

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