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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 849 · 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 5% of 340? (a) 17 (b) 34 (c) 170 (d) 323
  2. 2.A bag marked ₹900 is sold at a 30% discount. What is its selling price? (a) ₹1170 (b) ₹870 (c) ₹270 (d) ₹630
  3. 3.A shopkeeper buys a toy for ₹200 and sells it for ₹260. What is his profit percent? (a) 35% (b) 60% (c) 25% (d) 30%
  4. 4.What is 30% of 480? (a) 336 (b) 1440 (c) 288 (d) 144
  5. 5.A shopkeeper buys a toy for ₹400 and sells it for ₹500. What is his profit percent? (a) 20% (b) 30% (c) 26% (d) 25%
  6. 6.A shopkeeper buys a toy for ₹120 and sells it for ₹150. What is his profit percent? (a) 25% (b) 26% (c) 30% (d) 20%
  7. 7.A bag marked ₹600 is sold at a 10% discount. What is its selling price? (a) ₹60 (b) ₹590 (c) ₹660 (d) ₹540
  8. 8.What is 10% of 440? (a) 396 (b) 88 (c) 44 (d) 440
  9. 9.What is 40% of 420? (a) 1680 (b) 252 (c) 168 (d) 336
  10. 10.A shopkeeper buys a toy for ₹560 and sells it for ₹672. What is his profit percent? (a) 21% (b) 15% (c) 20% (d) 25%
  11. 11.A bag marked ₹1200 is sold at a 40% discount. What is its selling price? (a) ₹1680 (b) ₹480 (c) ₹720 (d) ₹1160
  12. 12.What is 10% of 140? (a) 140 (b) 28 (c) 14 (d) 126
  13. 13.A bag marked ₹340 is sold at a 40% discount. What is its selling price? (a) ₹476 (b) ₹204 (c) ₹300 (d) ₹136
  14. 14.A bag marked ₹1340 is sold at a 25% discount. What is its selling price? (a) ₹1675 (b) ₹335 (c) ₹1315 (d) ₹1005
  15. 15.What is 40% of 220? (a) 176 (b) 132 (c) 88 (d) 880
  16. 16.What is 25% of 280? (a) 210 (b) 700 (c) 70 (d) 140
  17. 17.A shopkeeper buys a toy for ₹180 and sells it for ₹153. What is his loss percent? (a) 20% (b) 10% (c) 27% (d) 15%
  18. 18.A bag marked ₹1400 is sold at a 30% discount. What is its selling price? (a) ₹420 (b) ₹1820 (c) ₹980 (d) ₹1370
  19. 19.A shopkeeper buys a toy for ₹900 and sells it for ₹765. What is his loss percent? (a) 20% (b) 16% (c) 10% (d) 15%
  20. 20.A shopkeeper buys a toy for ₹160 and sells it for ₹224. What is his profit percent? (a) 45% (b) 64% (c) 35% (d) 40%
  21. 21.What is 20% of 580? (a) 1160 (b) 232 (c) 116 (d) 464
  22. 22.A shopkeeper buys a toy for ₹200 and sells it for ₹180. What is his loss percent? (a) 15% (b) 20% (c) 5% (d) 10%
  23. 23.A bag marked ₹380 is sold at a 20% discount. What is its selling price? (a) ₹456 (b) ₹360 (c) ₹76 (d) ₹304
  24. 24.What is 15% of 400? (a) 60 (b) 340 (c) 600 (d) 120
  25. 25.A shopkeeper buys a toy for ₹760 and sells it for ₹798. What is his profit percent? (a) 38% (b) 10% (c) 5% (d) 6%
  26. 26.A bag marked ₹1240 is sold at a 30% discount. What is its selling price? (a) ₹1612 (b) ₹868 (c) ₹372 (d) ₹1210
  27. 27.A shopkeeper buys a toy for ₹120 and sells it for ₹144. What is his profit percent? (a) 15% (b) 20% (c) 24% (d) 25%
  28. 28.What is 10% of 860? (a) 860 (b) 86 (c) 774 (d) 172
  29. 29.A shopkeeper buys a toy for ₹800 and sells it for ₹920. What is his profit percent? (a) 20% (b) 15% (c) 10% (d) 16%
  30. 30.A shopkeeper buys a toy for ₹940 and sells it for ₹1081. What is his profit percent? (a) 10% (b) 16% (c) 20% (d) 15%
  31. 31.A shopkeeper buys a toy for ₹100 and sells it for ₹85. What is his loss percent? (a) 15% (b) 16% (c) 10% (d) 20%
  32. 32.A bag marked ₹1820 is sold at a 50% discount. What is its selling price? (a) ₹911 (b) ₹2730 (c) ₹910 (d) ₹1770
  33. 33.A shopkeeper buys a toy for ₹580 and sells it for ₹551. What is his loss percent? (a) 10% (b) 6% (c) 29% (d) 5%
  34. 34.A bag marked ₹300 is sold at a 20% discount. What is its selling price? (a) ₹240 (b) ₹360 (c) ₹280 (d) ₹60
  35. 35.What is 15% of 560? (a) 168 (b) 840 (c) 476 (d) 84
  36. 36.A shopkeeper buys a toy for ₹640 and sells it for ₹448. What is his loss percent? (a) 30% (b) 25% (c) 35% (d) 31%
  37. 37.A bag marked ₹240 is sold at a 15% discount. What is its selling price? (a) ₹36 (b) ₹204 (c) ₹276 (d) ₹225
  38. 38.What is 25% of 1000? (a) 2500 (b) 750 (c) 500 (d) 250
  39. 39.A bag marked ₹1800 is sold at a 20% discount. What is its selling price? (a) ₹360 (b) ₹1780 (c) ₹2160 (d) ₹1440
  40. 40.A shopkeeper buys a toy for ₹300 and sells it for ₹240. What is his loss percent? (a) 15% (b) 20% (c) 25% (d) 60%

Answer key

  1. 17
  2. ₹630
  3. 30%
  4. 144
  5. 25%
  6. 25%
  7. ₹540
  8. 44
  9. 168
  10. 20%
  11. ₹720
  12. 14
  13. ₹204
  14. ₹1005
  15. 88
  16. 70
  17. 15%
  18. ₹980
  19. 15%
  20. 40%
  21. 116
  22. 10%
  23. ₹304
  24. 60
  25. 5%
  26. ₹868
  27. 20%
  28. 86
  29. 15%
  30. 15%
  31. 15%
  32. ₹910
  33. 5%
  34. ₹240
  35. 84
  36. 30%
  37. ₹204
  38. 250
  39. ₹1440
  40. 20%

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