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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 806 · 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 25% of 660? (a) 330 (b) 495 (c) 1650 (d) 165
  2. 2.A shopkeeper buys a toy for ₹1000 and sells it for ₹1300. What is his profit percent? (a) 35% (b) 30% (c) 31% (d) 25%
  3. 3.A shopkeeper buys a toy for ₹900 and sells it for ₹765. What is his loss percent? (a) 20% (b) 15% (c) 16% (d) 10%
  4. 4.What is 25% of 940? (a) 470 (b) 2350 (c) 705 (d) 235
  5. 5.A bag marked ₹740 is sold at a 30% discount. What is its selling price? (a) ₹962 (b) ₹222 (c) ₹518 (d) ₹710
  6. 6.A shopkeeper buys a toy for ₹200 and sells it for ₹300. What is his profit percent? (a) 51% (b) 50% (c) 55% (d) 45%
  7. 7.A shopkeeper buys a toy for ₹160 and sells it for ₹96. What is his loss percent? (a) 40% (b) 64% (c) 45% (d) 35%
  8. 8.A bag marked ₹1420 is sold at a 25% discount. What is its selling price? (a) ₹1065 (b) ₹1775 (c) ₹1395 (d) ₹355
  9. 9.A shopkeeper buys a toy for ₹640 and sells it for ₹608. What is his loss percent? (a) 6% (b) 10% (c) 32% (d) 5%
  10. 10.What is 40% of 200? (a) 800 (b) 80 (c) 160 (d) 120
  11. 11.A bag marked ₹700 is sold at a 25% discount. What is its selling price? (a) ₹875 (b) ₹175 (c) ₹675 (d) ₹525
  12. 12.A shopkeeper buys a toy for ₹100 and sells it for ₹95. What is his loss percent? (a) 10% (b) 6% (c) 5% (d) 4%
  13. 13.What is 60% of 460? (a) 2760 (b) 552 (c) 184 (d) 276
  14. 14.A shopkeeper buys a toy for ₹600 and sells it for ₹570. What is his loss percent? (a) 10% (b) 30% (c) 6% (d) 5%
  15. 15.A shopkeeper buys a toy for ₹820 and sells it for ₹574. What is his loss percent? (a) 25% (b) 30% (c) 35% (d) 31%
  16. 16.A shopkeeper buys a toy for ₹440 and sells it for ₹484. What is his profit percent? (a) 5% (b) 15% (c) 10% (d) 44%
  17. 17.A shopkeeper buys a toy for ₹720 and sells it for ₹504. What is his loss percent? (a) 35% (b) 25% (c) 30% (d) 31%
  18. 18.A shopkeeper buys a toy for ₹320 and sells it for ₹480. What is his profit percent? (a) 55% (b) 51% (c) 45% (d) 50%
  19. 19.A shopkeeper buys a toy for ₹540 and sells it for ₹594. What is his profit percent? (a) 5% (b) 10% (c) 54% (d) 15%
  20. 20.A shopkeeper buys a toy for ₹540 and sells it for ₹621. What is his profit percent? (a) 81% (b) 10% (c) 20% (d) 15%
  21. 21.A shopkeeper buys a toy for ₹700 and sells it for ₹560. What is his loss percent? (a) 25% (b) 21% (c) 20% (d) 15%
  22. 22.A shopkeeper buys a toy for ₹500 and sells it for ₹575. What is his profit percent? (a) 15% (b) 20% (c) 10% (d) 75%
  23. 23.What is 20% of 440? (a) 176 (b) 88 (c) 352 (d) 880
  24. 24.A bag marked ₹1700 is sold at a 25% discount. What is its selling price? (a) ₹425 (b) ₹1275 (c) ₹1675 (d) ₹2125
  25. 25.A shopkeeper buys a toy for ₹860 and sells it for ₹817. What is his loss percent? (a) 43% (b) 10% (c) 6% (d) 5%
  26. 26.A bag marked ₹660 is sold at a 15% discount. What is its selling price? (a) ₹645 (b) ₹561 (c) ₹99 (d) ₹759
  27. 27.A shopkeeper buys a toy for ₹780 and sells it for ₹819. What is his profit percent? (a) 6% (b) 5% (c) 10% (d) 39%
  28. 28.A shopkeeper buys a toy for ₹320 and sells it for ₹368. What is his profit percent? (a) 48% (b) 20% (c) 10% (d) 15%
  29. 29.What is 60% of 560? (a) 672 (b) 3360 (c) 224 (d) 336
  30. 30.A shopkeeper buys a toy for ₹900 and sells it for ₹675. What is his loss percent? (a) 25% (b) 26% (c) 20% (d) 30%
  31. 31.What is 60% of 200? (a) 1200 (b) 120 (c) 80 (d) 240
  32. 32.What is 40% of 380? (a) 152 (b) 228 (c) 304 (d) 1520
  33. 33.A shopkeeper buys a toy for ₹440 and sells it for ₹374. What is his loss percent? (a) 10% (b) 20% (c) 15% (d) 66%
  34. 34.A shopkeeper buys a toy for ₹260 and sells it for ₹182. What is his loss percent? (a) 35% (b) 78% (c) 30% (d) 25%
  35. 35.What is 50% of 760? (a) 380 (b) 381 (c) 3800 (d) 760
  36. 36.A bag marked ₹1360 is sold at a 30% discount. What is its selling price? (a) ₹1768 (b) ₹408 (c) ₹952 (d) ₹1330
  37. 37.What is 20% of 160? (a) 320 (b) 128 (c) 32 (d) 64
  38. 38.A shopkeeper buys a toy for ₹400 and sells it for ₹440. What is his profit percent? (a) 40% (b) 15% (c) 10% (d) 5%
  39. 39.A bag marked ₹900 is sold at a 30% discount. What is its selling price? (a) ₹630 (b) ₹1170 (c) ₹270 (d) ₹870
  40. 40.What is 20% of 940? (a) 752 (b) 376 (c) 188 (d) 1880

Answer key

  1. 165
  2. 30%
  3. 15%
  4. 235
  5. ₹518
  6. 50%
  7. 40%
  8. ₹1065
  9. 5%
  10. 80
  11. ₹525
  12. 5%
  13. 276
  14. 5%
  15. 30%
  16. 10%
  17. 30%
  18. 50%
  19. 10%
  20. 15%
  21. 20%
  22. 15%
  23. 88
  24. ₹1275
  25. 5%
  26. ₹561
  27. 5%
  28. 15%
  29. 336
  30. 25%
  31. 120
  32. 152
  33. 15%
  34. 30%
  35. 380
  36. ₹952
  37. 32
  38. 10%
  39. ₹630
  40. 188

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