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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 305 · 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.

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  1. 1.A shopkeeper buys a toy for ₹220 and sells it for ₹198. What is his loss percent? (a) 15% (b) 5% (c) 10% (d) 22%
  2. 2.A shopkeeper buys a toy for ₹240 and sells it for ₹276. What is his profit percent? (a) 36% (b) 20% (c) 15% (d) 10%
  3. 3.What is 40% of 580? (a) 2320 (b) 348 (c) 232 (d) 464
  4. 4.A bag marked ₹1620 is sold at a 25% discount. What is its selling price? (a) ₹1595 (b) ₹405 (c) ₹2025 (d) ₹1215
  5. 5.What is 10% of 940? (a) 940 (b) 188 (c) 846 (d) 94
  6. 6.A shopkeeper buys a toy for ₹740 and sells it for ₹555. What is his loss percent? (a) 26% (b) 20% (c) 25% (d) 30%
  7. 7.A bag marked ₹1280 is sold at a 50% discount. What is its selling price? (a) ₹1230 (b) ₹640 (c) ₹1920 (d) ₹641
  8. 8.A shopkeeper buys a toy for ₹760 and sells it for ₹570. What is his loss percent? (a) 30% (b) 26% (c) 20% (d) 25%
  9. 9.A bag marked ₹1760 is sold at a 50% discount. What is its selling price? (a) ₹2640 (b) ₹881 (c) ₹1710 (d) ₹880
  10. 10.A shopkeeper buys a toy for ₹320 and sells it for ₹256. What is his loss percent? (a) 64% (b) 25% (c) 15% (d) 20%
  11. 11.A bag marked ₹500 is sold at a 30% discount. What is its selling price? (a) ₹150 (b) ₹470 (c) ₹650 (d) ₹350
  12. 12.A bag marked ₹1480 is sold at a 50% discount. What is its selling price? (a) ₹1430 (b) ₹2220 (c) ₹741 (d) ₹740
  13. 13.A shopkeeper buys a toy for ₹460 and sells it for ₹690. What is his profit percent? (a) 45% (b) 50% (c) 55% (d) 51%
  14. 14.A shopkeeper buys a toy for ₹980 and sells it for ₹735. What is his loss percent? (a) 20% (b) 26% (c) 30% (d) 25%
  15. 15.A shopkeeper buys a toy for ₹880 and sells it for ₹1232. What is his profit percent? (a) 41% (b) 45% (c) 35% (d) 40%
  16. 16.What is 15% of 280? (a) 84 (b) 42 (c) 420 (d) 238
  17. 17.A shopkeeper buys a toy for ₹680 and sells it for ₹544. What is his loss percent? (a) 21% (b) 25% (c) 20% (d) 15%
  18. 18.A shopkeeper buys a toy for ₹280 and sells it for ₹392. What is his profit percent? (a) 40% (b) 41% (c) 45% (d) 35%
  19. 19.What is 5% of 300? (a) 150 (b) 285 (c) 30 (d) 15
  20. 20.What is 15% of 620? (a) 93 (b) 186 (c) 930 (d) 527
  21. 21.A shopkeeper buys a toy for ₹240 and sells it for ₹264. What is his profit percent? (a) 15% (b) 24% (c) 5% (d) 10%
  22. 22.A bag marked ₹1680 is sold at a 40% discount. What is its selling price? (a) ₹672 (b) ₹2352 (c) ₹1008 (d) ₹1640
  23. 23.A shopkeeper buys a toy for ₹540 and sells it for ₹513. What is his loss percent? (a) 10% (b) 27% (c) 6% (d) 5%
  24. 24.A shopkeeper buys a toy for ₹180 and sells it for ₹153. What is his loss percent? (a) 10% (b) 20% (c) 15% (d) 27%
  25. 25.A bag marked ₹1980 is sold at a 10% discount. What is its selling price? (a) ₹1970 (b) ₹1782 (c) ₹2178 (d) ₹198
  26. 26.A bag marked ₹1360 is sold at a 30% discount. What is its selling price? (a) ₹1330 (b) ₹952 (c) ₹408 (d) ₹1768
  27. 27.A bag marked ₹1500 is sold at a 25% discount. What is its selling price? (a) ₹1475 (b) ₹375 (c) ₹1125 (d) ₹1875
  28. 28.What is 60% of 220? (a) 132 (b) 1320 (c) 88 (d) 264
  29. 29.A shopkeeper buys a toy for ₹300 and sells it for ₹225. What is his loss percent? (a) 75% (b) 30% (c) 20% (d) 25%
  30. 30.A shopkeeper buys a toy for ₹620 and sells it for ₹496. What is his loss percent? (a) 15% (b) 20% (c) 21% (d) 25%
  31. 31.A bag marked ₹580 is sold at a 50% discount. What is its selling price? (a) ₹870 (b) ₹291 (c) ₹530 (d) ₹290
  32. 32.What is 5% of 120? (a) 114 (b) 6 (c) 12 (d) 60
  33. 33.What is 5% of 840? (a) 420 (b) 798 (c) 84 (d) 42
  34. 34.A bag marked ₹1320 is sold at a 50% discount. What is its selling price? (a) ₹1980 (b) ₹660 (c) ₹1270 (d) ₹661
  35. 35.What is 10% of 360? (a) 360 (b) 36 (c) 72 (d) 324
  36. 36.A bag marked ₹240 is sold at a 20% discount. What is its selling price? (a) ₹288 (b) ₹220 (c) ₹192 (d) ₹48
  37. 37.A shopkeeper buys a toy for ₹880 and sells it for ₹1144. What is his profit percent? (a) 31% (b) 30% (c) 35% (d) 25%
  38. 38.A shopkeeper buys a toy for ₹240 and sells it for ₹204. What is his loss percent? (a) 15% (b) 36% (c) 20% (d) 10%
  39. 39.What is 75% of 740? (a) 5550 (b) 1110 (c) 555 (d) 185
  40. 40.A bag marked ₹1920 is sold at a 40% discount. What is its selling price? (a) ₹1880 (b) ₹2688 (c) ₹768 (d) ₹1152

Answer key

  1. 10%
  2. 15%
  3. 232
  4. ₹1215
  5. 94
  6. 25%
  7. ₹640
  8. 25%
  9. ₹880
  10. 20%
  11. ₹350
  12. ₹740
  13. 50%
  14. 25%
  15. 40%
  16. 42
  17. 20%
  18. 40%
  19. 15
  20. 93
  21. 10%
  22. ₹1008
  23. 5%
  24. 15%
  25. ₹1782
  26. ₹952
  27. ₹1125
  28. 132
  29. 25%
  30. 20%
  31. ₹290
  32. 6
  33. 42
  34. ₹660
  35. 36
  36. ₹192
  37. 30%
  38. 15%
  39. 555
  40. ₹1152

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