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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 187 · 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 ₹1940 is sold at a 25% discount. What is its selling price? (a) ₹1455 (b) ₹2425 (c) ₹1915 (d) ₹485
  2. 2.A shopkeeper buys a toy for ₹180 and sells it for ₹189. What is his profit percent? (a) 10% (b) 9% (c) 6% (d) 5%
  3. 3.What is 50% of 120? (a) 61 (b) 600 (c) 120 (d) 60
  4. 4.A shopkeeper buys a toy for ₹980 and sells it for ₹784. What is his loss percent? (a) 20% (b) 15% (c) 21% (d) 25%
  5. 5.A bag marked ₹1140 is sold at a 25% discount. What is its selling price? (a) ₹855 (b) ₹285 (c) ₹1115 (d) ₹1425
  6. 6.A shopkeeper buys a toy for ₹360 and sells it for ₹540. What is his profit percent? (a) 55% (b) 51% (c) 45% (d) 50%
  7. 7.A bag marked ₹540 is sold at a 50% discount. What is its selling price? (a) ₹490 (b) ₹270 (c) ₹271 (d) ₹810
  8. 8.A bag marked ₹1040 is sold at a 10% discount. What is its selling price? (a) ₹1030 (b) ₹104 (c) ₹936 (d) ₹1144
  9. 9.A shopkeeper buys a toy for ₹280 and sells it for ₹196. What is his loss percent? (a) 30% (b) 25% (c) 84% (d) 35%
  10. 10.A shopkeeper buys a toy for ₹820 and sells it for ₹902. What is his profit percent? (a) 5% (b) 82% (c) 15% (d) 10%
  11. 11.What is 75% of 280? (a) 210 (b) 2100 (c) 70 (d) 420
  12. 12.A shopkeeper buys a toy for ₹780 and sells it for ₹1014. What is his profit percent? (a) 35% (b) 30% (c) 25% (d) 31%
  13. 13.What is 75% of 880? (a) 1320 (b) 6600 (c) 220 (d) 660
  14. 14.A bag marked ₹940 is sold at a 25% discount. What is its selling price? (a) ₹1175 (b) ₹915 (c) ₹705 (d) ₹235
  15. 15.A shopkeeper buys a toy for ₹440 and sells it for ₹374. What is his loss percent? (a) 10% (b) 15% (c) 20% (d) 66%
  16. 16.What is 50% of 920? (a) 4600 (b) 920 (c) 461 (d) 460
  17. 17.A shopkeeper buys a toy for ₹420 and sells it for ₹525. What is his profit percent? (a) 20% (b) 30% (c) 25% (d) 26%
  18. 18.A shopkeeper buys a toy for ₹680 and sells it for ₹408. What is his loss percent? (a) 35% (b) 40% (c) 41% (d) 45%
  19. 19.A bag marked ₹1680 is sold at a 20% discount. What is its selling price? (a) ₹1344 (b) ₹336 (c) ₹2016 (d) ₹1660
  20. 20.A bag marked ₹960 is sold at a 20% discount. What is its selling price? (a) ₹1152 (b) ₹768 (c) ₹940 (d) ₹192
  21. 21.A shopkeeper buys a toy for ₹560 and sells it for ₹336. What is his loss percent? (a) 35% (b) 41% (c) 45% (d) 40%
  22. 22.A shopkeeper buys a toy for ₹700 and sells it for ₹770. What is his profit percent? (a) 70% (b) 15% (c) 10% (d) 5%
  23. 23.A bag marked ₹1960 is sold at a 10% discount. What is its selling price? (a) ₹2156 (b) ₹1764 (c) ₹1950 (d) ₹196
  24. 24.A shopkeeper buys a toy for ₹140 and sells it for ₹196. What is his profit percent? (a) 35% (b) 45% (c) 56% (d) 40%
  25. 25.A bag marked ₹340 is sold at a 30% discount. What is its selling price? (a) ₹238 (b) ₹442 (c) ₹102 (d) ₹310
  26. 26.What is 60% of 400? (a) 480 (b) 240 (c) 160 (d) 2400
  27. 27.What is 20% of 40? (a) 8 (b) 80 (c) 16 (d) 32
  28. 28.A bag marked ₹1280 is sold at a 25% discount. What is its selling price? (a) ₹1600 (b) ₹960 (c) ₹320 (d) ₹1255
  29. 29.A shopkeeper buys a toy for ₹900 and sells it for ₹540. What is his loss percent? (a) 45% (b) 41% (c) 40% (d) 35%
  30. 30.A shopkeeper buys a toy for ₹140 and sells it for ₹210. What is his profit percent? (a) 45% (b) 70% (c) 55% (d) 50%
  31. 31.A bag marked ₹540 is sold at a 30% discount. What is its selling price? (a) ₹510 (b) ₹162 (c) ₹702 (d) ₹378
  32. 32.A bag marked ₹1280 is sold at a 15% discount. What is its selling price? (a) ₹192 (b) ₹1088 (c) ₹1472 (d) ₹1265
  33. 33.A shopkeeper buys a toy for ₹960 and sells it for ₹1104. What is his profit percent? (a) 16% (b) 20% (c) 15% (d) 10%
  34. 34.A bag marked ₹1840 is sold at a 30% discount. What is its selling price? (a) ₹2392 (b) ₹1810 (c) ₹1288 (d) ₹552
  35. 35.A shopkeeper buys a toy for ₹980 and sells it for ₹1176. What is his profit percent? (a) 25% (b) 15% (c) 20% (d) 21%
  36. 36.What is 15% of 780? (a) 663 (b) 117 (c) 234 (d) 1170
  37. 37.A bag marked ₹1100 is sold at a 40% discount. What is its selling price? (a) ₹1060 (b) ₹1540 (c) ₹660 (d) ₹440
  38. 38.A bag marked ₹980 is sold at a 40% discount. What is its selling price? (a) ₹1372 (b) ₹940 (c) ₹588 (d) ₹392
  39. 39.What is 40% of 420? (a) 336 (b) 168 (c) 252 (d) 1680
  40. 40.A bag marked ₹1020 is sold at a 40% discount. What is its selling price? (a) ₹612 (b) ₹408 (c) ₹1428 (d) ₹980

Answer key

  1. ₹1455
  2. 5%
  3. 60
  4. 20%
  5. ₹855
  6. 50%
  7. ₹270
  8. ₹936
  9. 30%
  10. 10%
  11. 210
  12. 30%
  13. 660
  14. ₹705
  15. 15%
  16. 460
  17. 25%
  18. 40%
  19. ₹1344
  20. ₹768
  21. 40%
  22. 10%
  23. ₹1764
  24. 40%
  25. ₹238
  26. 240
  27. 8
  28. ₹960
  29. 40%
  30. 50%
  31. ₹378
  32. ₹1088
  33. 15%
  34. ₹1288
  35. 20%
  36. 117
  37. ₹660
  38. ₹588
  39. 168
  40. ₹612

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