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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 563 · 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 40% of 740? (a) 592 (b) 2960 (c) 296 (d) 444
  2. 2.A shopkeeper buys a toy for ₹300 and sells it for ₹285. What is his loss percent? (a) 15% (b) 5% (c) 10% (d) 6%
  3. 3.What is 40% of 460? (a) 1840 (b) 368 (c) 184 (d) 276
  4. 4.What is 5% of 820? (a) 779 (b) 410 (c) 41 (d) 82
  5. 5.A bag marked ₹1880 is sold at a 10% discount. What is its selling price? (a) ₹188 (b) ₹1692 (c) ₹2068 (d) ₹1870
  6. 6.A shopkeeper buys a toy for ₹840 and sells it for ₹798. What is his loss percent? (a) 42% (b) 5% (c) 6% (d) 10%
  7. 7.What is 10% of 480? (a) 96 (b) 48 (c) 480 (d) 432
  8. 8.A bag marked ₹480 is sold at a 15% discount. What is its selling price? (a) ₹408 (b) ₹72 (c) ₹465 (d) ₹552
  9. 9.A bag marked ₹200 is sold at a 15% discount. What is its selling price? (a) ₹230 (b) ₹30 (c) ₹170 (d) ₹185
  10. 10.A shopkeeper buys a toy for ₹280 and sells it for ₹238. What is his loss percent? (a) 20% (b) 42% (c) 15% (d) 10%
  11. 11.A bag marked ₹1340 is sold at a 20% discount. What is its selling price? (a) ₹1608 (b) ₹268 (c) ₹1072 (d) ₹1320
  12. 12.A bag marked ₹1100 is sold at a 25% discount. What is its selling price? (a) ₹1375 (b) ₹1075 (c) ₹275 (d) ₹825
  13. 13.What is 10% of 940? (a) 940 (b) 846 (c) 188 (d) 94
  14. 14.What is 40% of 400? (a) 1600 (b) 240 (c) 160 (d) 320
  15. 15.A shopkeeper buys a toy for ₹580 and sells it for ₹493. What is his loss percent? (a) 87% (b) 20% (c) 10% (d) 15%
  16. 16.What is 5% of 1000? (a) 950 (b) 500 (c) 100 (d) 50
  17. 17.A bag marked ₹880 is sold at a 20% discount. What is its selling price? (a) ₹176 (b) ₹860 (c) ₹704 (d) ₹1056
  18. 18.A bag marked ₹440 is sold at a 15% discount. What is its selling price? (a) ₹506 (b) ₹425 (c) ₹374 (d) ₹66
  19. 19.A bag marked ₹1340 is sold at a 10% discount. What is its selling price? (a) ₹1474 (b) ₹1206 (c) ₹1330 (d) ₹134
  20. 20.What is 75% of 320? (a) 2400 (b) 80 (c) 480 (d) 240
  21. 21.A shopkeeper buys a toy for ₹1000 and sells it for ₹600. What is his loss percent? (a) 41% (b) 45% (c) 35% (d) 40%
  22. 22.A shopkeeper buys a toy for ₹620 and sells it for ₹713. What is his profit percent? (a) 20% (b) 10% (c) 93% (d) 15%
  23. 23.A shopkeeper buys a toy for ₹160 and sells it for ₹240. What is his profit percent? (a) 45% (b) 50% (c) 55% (d) 80%
  24. 24.A bag marked ₹540 is sold at a 50% discount. What is its selling price? (a) ₹810 (b) ₹490 (c) ₹271 (d) ₹270
  25. 25.A bag marked ₹1060 is sold at a 10% discount. What is its selling price? (a) ₹106 (b) ₹954 (c) ₹1166 (d) ₹1050
  26. 26.What is 30% of 920? (a) 644 (b) 552 (c) 276 (d) 2760
  27. 27.A bag marked ₹1040 is sold at a 10% discount. What is its selling price? (a) ₹1144 (b) ₹104 (c) ₹936 (d) ₹1030
  28. 28.What is 10% of 40? (a) 40 (b) 8 (c) 36 (d) 4
  29. 29.A shopkeeper buys a toy for ₹260 and sells it for ₹286. What is his profit percent? (a) 5% (b) 15% (c) 10% (d) 26%
  30. 30.What is 30% of 820? (a) 574 (b) 492 (c) 2460 (d) 246
  31. 31.What is 40% of 620? (a) 2480 (b) 372 (c) 248 (d) 496
  32. 32.What is 40% of 140? (a) 560 (b) 56 (c) 84 (d) 112
  33. 33.What is 5% of 460? (a) 23 (b) 437 (c) 46 (d) 230
  34. 34.A shopkeeper buys a toy for ₹280 and sells it for ₹336. What is his profit percent? (a) 20% (b) 15% (c) 56% (d) 25%
  35. 35.A shopkeeper buys a toy for ₹740 and sells it for ₹592. What is his loss percent? (a) 25% (b) 21% (c) 15% (d) 20%
  36. 36.A bag marked ₹680 is sold at a 25% discount. What is its selling price? (a) ₹170 (b) ₹655 (c) ₹850 (d) ₹510
  37. 37.What is 25% of 620? (a) 465 (b) 310 (c) 1550 (d) 155
  38. 38.What is 20% of 420? (a) 840 (b) 84 (c) 336 (d) 168
  39. 39.What is 5% of 360? (a) 180 (b) 18 (c) 36 (d) 342
  40. 40.A shopkeeper buys a toy for ₹100 and sells it for ₹105. What is his profit percent? (a) 10% (b) 4% (c) 5% (d) 6%

Answer key

  1. 296
  2. 5%
  3. 184
  4. 41
  5. ₹1692
  6. 5%
  7. 48
  8. ₹408
  9. ₹170
  10. 15%
  11. ₹1072
  12. ₹825
  13. 94
  14. 160
  15. 15%
  16. 50
  17. ₹704
  18. ₹374
  19. ₹1206
  20. 240
  21. 40%
  22. 15%
  23. 50%
  24. ₹270
  25. ₹954
  26. 276
  27. ₹936
  28. 4
  29. 10%
  30. 246
  31. 248
  32. 56
  33. 23
  34. 20%
  35. 20%
  36. ₹510
  37. 155
  38. 84
  39. 18
  40. 5%

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