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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 643 · 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 ₹1260 is sold at a 20% discount. What is its selling price? (a) ₹1240 (b) ₹252 (c) ₹1008 (d) ₹1512
  2. 2.A shopkeeper buys a toy for ₹400 and sells it for ₹300. What is his loss percent? (a) 30% (b) 26% (c) 25% (d) 20%
  3. 3.A shopkeeper buys a toy for ₹360 and sells it for ₹216. What is his loss percent? (a) 41% (b) 40% (c) 35% (d) 45%
  4. 4.What is 60% of 480? (a) 192 (b) 2880 (c) 576 (d) 288
  5. 5.A shopkeeper buys a toy for ₹580 and sells it for ₹464. What is his loss percent? (a) 25% (b) 20% (c) 15% (d) 21%
  6. 6.A shopkeeper buys a toy for ₹880 and sells it for ₹1100. What is his profit percent? (a) 30% (b) 20% (c) 26% (d) 25%
  7. 7.A bag marked ₹1060 is sold at a 50% discount. What is its selling price? (a) ₹1010 (b) ₹1590 (c) ₹531 (d) ₹530
  8. 8.A bag marked ₹380 is sold at a 30% discount. What is its selling price? (a) ₹266 (b) ₹494 (c) ₹350 (d) ₹114
  9. 9.A shopkeeper buys a toy for ₹960 and sells it for ₹816. What is his loss percent? (a) 10% (b) 15% (c) 20% (d) 16%
  10. 10.A shopkeeper buys a toy for ₹900 and sells it for ₹630. What is his loss percent? (a) 31% (b) 35% (c) 30% (d) 25%
  11. 11.A bag marked ₹200 is sold at a 15% discount. What is its selling price? (a) ₹185 (b) ₹230 (c) ₹170 (d) ₹30
  12. 12.A bag marked ₹1780 is sold at a 10% discount. What is its selling price? (a) ₹1958 (b) ₹178 (c) ₹1602 (d) ₹1770
  13. 13.A shopkeeper buys a toy for ₹340 and sells it for ₹510. What is his profit percent? (a) 50% (b) 55% (c) 45% (d) 51%
  14. 14.A shopkeeper buys a toy for ₹240 and sells it for ₹264. What is his profit percent? (a) 24% (b) 15% (c) 5% (d) 10%
  15. 15.What is 10% of 760? (a) 760 (b) 76 (c) 152 (d) 684
  16. 16.What is 40% of 40? (a) 160 (b) 32 (c) 16 (d) 24
  17. 17.A shopkeeper buys a toy for ₹340 and sells it for ₹204. What is his loss percent? (a) 35% (b) 40% (c) 45% (d) 41%
  18. 18.A bag marked ₹700 is sold at a 30% discount. What is its selling price? (a) ₹490 (b) ₹910 (c) ₹210 (d) ₹670
  19. 19.What is 40% of 320? (a) 1280 (b) 192 (c) 128 (d) 256
  20. 20.A shopkeeper buys a toy for ₹780 and sells it for ₹702. What is his loss percent? (a) 15% (b) 5% (c) 78% (d) 10%
  21. 21.A shopkeeper buys a toy for ₹720 and sells it for ₹648. What is his loss percent? (a) 72% (b) 15% (c) 5% (d) 10%
  22. 22.A bag marked ₹1980 is sold at a 25% discount. What is its selling price? (a) ₹1955 (b) ₹495 (c) ₹1485 (d) ₹2475
  23. 23.A bag marked ₹800 is sold at a 20% discount. What is its selling price? (a) ₹640 (b) ₹960 (c) ₹160 (d) ₹780
  24. 24.A shopkeeper buys a toy for ₹580 and sells it for ₹522. What is his loss percent? (a) 15% (b) 10% (c) 58% (d) 5%
  25. 25.A shopkeeper buys a toy for ₹360 and sells it for ₹396. What is his profit percent? (a) 5% (b) 36% (c) 15% (d) 10%
  26. 26.A shopkeeper buys a toy for ₹960 and sells it for ₹912. What is his loss percent? (a) 10% (b) 48% (c) 5% (d) 6%
  27. 27.A bag marked ₹1460 is sold at a 50% discount. What is its selling price? (a) ₹731 (b) ₹730 (c) ₹2190 (d) ₹1410
  28. 28.A bag marked ₹580 is sold at a 20% discount. What is its selling price? (a) ₹464 (b) ₹116 (c) ₹560 (d) ₹696
  29. 29.A shopkeeper buys a toy for ₹820 and sells it for ₹984. What is his profit percent? (a) 15% (b) 21% (c) 20% (d) 25%
  30. 30.A shopkeeper buys a toy for ₹160 and sells it for ₹136. What is his loss percent? (a) 10% (b) 20% (c) 24% (d) 15%
  31. 31.A bag marked ₹400 is sold at a 10% discount. What is its selling price? (a) ₹40 (b) ₹360 (c) ₹440 (d) ₹390
  32. 32.A shopkeeper buys a toy for ₹240 and sells it for ₹180. What is his loss percent? (a) 25% (b) 20% (c) 60% (d) 30%
  33. 33.A bag marked ₹480 is sold at a 15% discount. What is its selling price? (a) ₹72 (b) ₹408 (c) ₹552 (d) ₹465
  34. 34.What is 75% of 200? (a) 50 (b) 1500 (c) 150 (d) 300
  35. 35.A shopkeeper buys a toy for ₹600 and sells it for ₹720. What is his profit percent? (a) 20% (b) 21% (c) 15% (d) 25%
  36. 36.A shopkeeper buys a toy for ₹660 and sells it for ₹396. What is his loss percent? (a) 40% (b) 41% (c) 35% (d) 45%
  37. 37.What is 25% of 400? (a) 1000 (b) 300 (c) 200 (d) 100
  38. 38.What is 25% of 120? (a) 300 (b) 90 (c) 30 (d) 60
  39. 39.A shopkeeper buys a toy for ₹120 and sells it for ₹84. What is his loss percent? (a) 35% (b) 25% (c) 36% (d) 30%
  40. 40.A shopkeeper buys a toy for ₹720 and sells it for ₹432. What is his loss percent? (a) 41% (b) 35% (c) 40% (d) 45%

Answer key

  1. ₹1008
  2. 25%
  3. 40%
  4. 288
  5. 20%
  6. 25%
  7. ₹530
  8. ₹266
  9. 15%
  10. 30%
  11. ₹170
  12. ₹1602
  13. 50%
  14. 10%
  15. 76
  16. 16
  17. 40%
  18. ₹490
  19. 128
  20. 10%
  21. 10%
  22. ₹1485
  23. ₹640
  24. 10%
  25. 10%
  26. 5%
  27. ₹730
  28. ₹464
  29. 20%
  30. 15%
  31. ₹360
  32. 25%
  33. ₹408
  34. 150
  35. 20%
  36. 40%
  37. 100
  38. 30
  39. 30%
  40. 40%

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