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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 176 · 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 10% of 120? (a) 24 (b) 108 (c) 12 (d) 120
  2. 2.What is 5% of 60? (a) 3 (b) 30 (c) 6 (d) 57
  3. 3.A bag marked ₹1560 is sold at a 50% discount. What is its selling price? (a) ₹1510 (b) ₹781 (c) ₹2340 (d) ₹780
  4. 4.A shopkeeper buys a toy for ₹580 and sells it for ₹609. What is his profit percent? (a) 5% (b) 6% (c) 10% (d) 29%
  5. 5.A shopkeeper buys a toy for ₹380 and sells it for ₹494. What is his profit percent? (a) 25% (b) 31% (c) 30% (d) 35%
  6. 6.A bag marked ₹1900 is sold at a 50% discount. What is its selling price? (a) ₹951 (b) ₹2850 (c) ₹1850 (d) ₹950
  7. 7.A bag marked ₹800 is sold at a 10% discount. What is its selling price? (a) ₹790 (b) ₹880 (c) ₹720 (d) ₹80
  8. 8.A shopkeeper buys a toy for ₹160 and sells it for ₹240. What is his profit percent? (a) 45% (b) 80% (c) 50% (d) 55%
  9. 9.A shopkeeper buys a toy for ₹500 and sells it for ₹600. What is his profit percent? (a) 21% (b) 15% (c) 25% (d) 20%
  10. 10.What is 25% of 540? (a) 270 (b) 1350 (c) 135 (d) 405
  11. 11.A bag marked ₹720 is sold at a 15% discount. What is its selling price? (a) ₹828 (b) ₹108 (c) ₹705 (d) ₹612
  12. 12.A bag marked ₹1920 is sold at a 40% discount. What is its selling price? (a) ₹2688 (b) ₹768 (c) ₹1152 (d) ₹1880
  13. 13.A shopkeeper buys a toy for ₹580 and sells it for ₹522. What is his loss percent? (a) 5% (b) 10% (c) 58% (d) 15%
  14. 14.A bag marked ₹1660 is sold at a 20% discount. What is its selling price? (a) ₹1640 (b) ₹1992 (c) ₹332 (d) ₹1328
  15. 15.A shopkeeper buys a toy for ₹540 and sells it for ₹378. What is his loss percent? (a) 31% (b) 25% (c) 35% (d) 30%
  16. 16.A shopkeeper buys a toy for ₹720 and sells it for ₹432. What is his loss percent? (a) 35% (b) 45% (c) 41% (d) 40%
  17. 17.A bag marked ₹500 is sold at a 50% discount. What is its selling price? (a) ₹450 (b) ₹251 (c) ₹750 (d) ₹250
  18. 18.A shopkeeper buys a toy for ₹560 and sells it for ₹588. What is his profit percent? (a) 5% (b) 28% (c) 10% (d) 6%
  19. 19.A shopkeeper buys a toy for ₹440 and sells it for ₹418. What is his loss percent? (a) 10% (b) 6% (c) 5% (d) 22%
  20. 20.A shopkeeper buys a toy for ₹200 and sells it for ₹210. What is his profit percent? (a) 6% (b) 10% (c) 4% (d) 5%
  21. 21.A bag marked ₹300 is sold at a 25% discount. What is its selling price? (a) ₹275 (b) ₹225 (c) ₹75 (d) ₹375
  22. 22.A shopkeeper buys a toy for ₹140 and sells it for ₹119. What is his loss percent? (a) 21% (b) 20% (c) 10% (d) 15%
  23. 23.What is 20% of 300? (a) 600 (b) 60 (c) 120 (d) 240
  24. 24.What is 25% of 860? (a) 2150 (b) 645 (c) 430 (d) 215
  25. 25.What is 10% of 960? (a) 864 (b) 96 (c) 960 (d) 192
  26. 26.What is 10% of 580? (a) 58 (b) 522 (c) 116 (d) 580
  27. 27.A bag marked ₹680 is sold at a 25% discount. What is its selling price? (a) ₹655 (b) ₹170 (c) ₹850 (d) ₹510
  28. 28.A shopkeeper buys a toy for ₹340 and sells it for ₹374. What is his profit percent? (a) 34% (b) 15% (c) 5% (d) 10%
  29. 29.A bag marked ₹220 is sold at a 25% discount. What is its selling price? (a) ₹165 (b) ₹275 (c) ₹195 (d) ₹55
  30. 30.A shopkeeper buys a toy for ₹680 and sells it for ₹884. What is his profit percent? (a) 35% (b) 25% (c) 31% (d) 30%
  31. 31.A bag marked ₹1760 is sold at a 15% discount. What is its selling price? (a) ₹1745 (b) ₹2024 (c) ₹264 (d) ₹1496
  32. 32.A shopkeeper buys a toy for ₹540 and sells it for ₹459. What is his loss percent? (a) 10% (b) 81% (c) 15% (d) 20%
  33. 33.What is 5% of 240? (a) 120 (b) 228 (c) 24 (d) 12
  34. 34.A bag marked ₹1460 is sold at a 50% discount. What is its selling price? (a) ₹1410 (b) ₹731 (c) ₹2190 (d) ₹730
  35. 35.A shopkeeper buys a toy for ₹620 and sells it for ₹775. What is his profit percent? (a) 20% (b) 25% (c) 26% (d) 30%
  36. 36.A shopkeeper buys a toy for ₹200 and sells it for ₹190. What is his loss percent? (a) 5% (b) 6% (c) 4% (d) 10%
  37. 37.What is 25% of 240? (a) 60 (b) 180 (c) 120 (d) 600
  38. 38.A shopkeeper buys a toy for ₹860 and sells it for ₹903. What is his profit percent? (a) 10% (b) 43% (c) 6% (d) 5%
  39. 39.A bag marked ₹1960 is sold at a 15% discount. What is its selling price? (a) ₹1945 (b) ₹2254 (c) ₹294 (d) ₹1666
  40. 40.A shopkeeper buys a toy for ₹300 and sells it for ₹210. What is his loss percent? (a) 90% (b) 25% (c) 35% (d) 30%

Answer key

  1. 12
  2. 3
  3. ₹780
  4. 5%
  5. 30%
  6. ₹950
  7. ₹720
  8. 50%
  9. 20%
  10. 135
  11. ₹612
  12. ₹1152
  13. 10%
  14. ₹1328
  15. 30%
  16. 40%
  17. ₹250
  18. 5%
  19. 5%
  20. 5%
  21. ₹225
  22. 15%
  23. 60
  24. 215
  25. 96
  26. 58
  27. ₹510
  28. 10%
  29. ₹165
  30. 30%
  31. ₹1496
  32. 15%
  33. 12
  34. ₹730
  35. 25%
  36. 5%
  37. 60
  38. 5%
  39. ₹1666
  40. 30%

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