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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 974 · 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 ₹1480 is sold at a 25% discount. What is its selling price? (a) ₹1110 (b) ₹1455 (c) ₹370 (d) ₹1850
  2. 2.A bag marked ₹1640 is sold at a 40% discount. What is its selling price? (a) ₹656 (b) ₹984 (c) ₹2296 (d) ₹1600
  3. 3.What is 25% of 780? (a) 195 (b) 390 (c) 1950 (d) 585
  4. 4.A bag marked ₹1780 is sold at a 10% discount. What is its selling price? (a) ₹1958 (b) ₹178 (c) ₹1770 (d) ₹1602
  5. 5.What is 50% of 100? (a) 500 (b) 50 (c) 51 (d) 100
  6. 6.A shopkeeper buys a toy for ₹620 and sells it for ₹775. What is his profit percent? (a) 20% (b) 26% (c) 25% (d) 30%
  7. 7.A bag marked ₹860 is sold at a 15% discount. What is its selling price? (a) ₹989 (b) ₹129 (c) ₹845 (d) ₹731
  8. 8.What is 40% of 440? (a) 176 (b) 264 (c) 352 (d) 1760
  9. 9.What is 25% of 940? (a) 235 (b) 2350 (c) 705 (d) 470
  10. 10.What is 20% of 400? (a) 160 (b) 800 (c) 320 (d) 80
  11. 11.What is 20% of 640? (a) 256 (b) 512 (c) 1280 (d) 128
  12. 12.What is 5% of 100? (a) 50 (b) 95 (c) 5 (d) 10
  13. 13.A bag marked ₹900 is sold at a 20% discount. What is its selling price? (a) ₹180 (b) ₹880 (c) ₹1080 (d) ₹720
  14. 14.A shopkeeper buys a toy for ₹780 and sells it for ₹858. What is his profit percent? (a) 78% (b) 15% (c) 10% (d) 5%
  15. 15.A shopkeeper buys a toy for ₹960 and sells it for ₹768. What is his loss percent? (a) 25% (b) 15% (c) 20% (d) 21%
  16. 16.What is 15% of 720? (a) 1080 (b) 216 (c) 612 (d) 108
  17. 17.A bag marked ₹1500 is sold at a 40% discount. What is its selling price? (a) ₹2100 (b) ₹1460 (c) ₹600 (d) ₹900
  18. 18.A bag marked ₹620 is sold at a 50% discount. What is its selling price? (a) ₹930 (b) ₹311 (c) ₹570 (d) ₹310
  19. 19.What is 15% of 600? (a) 900 (b) 90 (c) 510 (d) 180
  20. 20.A shopkeeper buys a toy for ₹460 and sells it for ₹414. What is his loss percent? (a) 10% (b) 5% (c) 46% (d) 15%
  21. 21.A shopkeeper buys a toy for ₹740 and sells it for ₹703. What is his loss percent? (a) 37% (b) 10% (c) 5% (d) 6%
  22. 22.A bag marked ₹1760 is sold at a 40% discount. What is its selling price? (a) ₹2464 (b) ₹1056 (c) ₹1720 (d) ₹704
  23. 23.A shopkeeper buys a toy for ₹220 and sells it for ₹264. What is his profit percent? (a) 20% (b) 15% (c) 25% (d) 44%
  24. 24.What is 30% of 460? (a) 138 (b) 276 (c) 322 (d) 1380
  25. 25.A shopkeeper buys a toy for ₹1000 and sells it for ₹1150. What is his profit percent? (a) 10% (b) 20% (c) 16% (d) 15%
  26. 26.A shopkeeper buys a toy for ₹360 and sells it for ₹306. What is his loss percent? (a) 54% (b) 10% (c) 20% (d) 15%
  27. 27.A shopkeeper buys a toy for ₹120 and sells it for ₹180. What is his profit percent? (a) 50% (b) 60% (c) 55% (d) 45%
  28. 28.A bag marked ₹1420 is sold at a 10% discount. What is its selling price? (a) ₹1278 (b) ₹142 (c) ₹1410 (d) ₹1562
  29. 29.A shopkeeper buys a toy for ₹300 and sells it for ₹225. What is his loss percent? (a) 25% (b) 75% (c) 20% (d) 30%
  30. 30.What is 10% of 180? (a) 162 (b) 180 (c) 36 (d) 18
  31. 31.A bag marked ₹620 is sold at a 40% discount. What is its selling price? (a) ₹248 (b) ₹580 (c) ₹372 (d) ₹868
  32. 32.What is 20% of 540? (a) 432 (b) 216 (c) 1080 (d) 108
  33. 33.A shopkeeper buys a toy for ₹180 and sells it for ₹234. What is his profit percent? (a) 30% (b) 25% (c) 35% (d) 54%
  34. 34.A shopkeeper buys a toy for ₹300 and sells it for ₹375. What is his profit percent? (a) 30% (b) 75% (c) 25% (d) 20%
  35. 35.A shopkeeper buys a toy for ₹860 and sells it for ₹774. What is his loss percent? (a) 5% (b) 10% (c) 86% (d) 15%
  36. 36.A shopkeeper buys a toy for ₹980 and sells it for ₹784. What is his loss percent? (a) 20% (b) 15% (c) 25% (d) 21%
  37. 37.What is 75% of 700? (a) 175 (b) 1050 (c) 5250 (d) 525
  38. 38.A shopkeeper buys a toy for ₹180 and sells it for ₹216. What is his profit percent? (a) 15% (b) 36% (c) 20% (d) 25%
  39. 39.What is 40% of 260? (a) 156 (b) 1040 (c) 208 (d) 104
  40. 40.What is 50% of 980? (a) 491 (b) 980 (c) 4900 (d) 490

Answer key

  1. ₹1110
  2. ₹984
  3. 195
  4. ₹1602
  5. 50
  6. 25%
  7. ₹731
  8. 176
  9. 235
  10. 80
  11. 128
  12. 5
  13. ₹720
  14. 10%
  15. 20%
  16. 108
  17. ₹900
  18. ₹310
  19. 90
  20. 10%
  21. 5%
  22. ₹1056
  23. 20%
  24. 138
  25. 15%
  26. 15%
  27. 50%
  28. ₹1278
  29. 25%
  30. 18
  31. ₹372
  32. 108
  33. 30%
  34. 25%
  35. 10%
  36. 20%
  37. 525
  38. 20%
  39. 104
  40. 490

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