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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 198 · 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 60% of 40? (a) 240 (b) 24 (c) 16 (d) 48
  2. 2.What is 10% of 940? (a) 940 (b) 188 (c) 94 (d) 846
  3. 3.A shopkeeper buys a toy for ₹1000 and sells it for ₹950. What is his loss percent? (a) 6% (b) 50% (c) 5% (d) 10%
  4. 4.What is 20% of 100? (a) 40 (b) 80 (c) 20 (d) 200
  5. 5.A shopkeeper buys a toy for ₹700 and sells it for ₹735. What is his profit percent? (a) 35% (b) 10% (c) 5% (d) 6%
  6. 6.A shopkeeper buys a toy for ₹880 and sells it for ₹748. What is his loss percent? (a) 15% (b) 10% (c) 20% (d) 16%
  7. 7.A shopkeeper buys a toy for ₹360 and sells it for ₹540. What is his profit percent? (a) 50% (b) 51% (c) 45% (d) 55%
  8. 8.A bag marked ₹420 is sold at a 25% discount. What is its selling price? (a) ₹395 (b) ₹525 (c) ₹315 (d) ₹105
  9. 9.A shopkeeper buys a toy for ₹240 and sells it for ₹336. What is his profit percent? (a) 40% (b) 96% (c) 35% (d) 45%
  10. 10.A shopkeeper buys a toy for ₹700 and sells it for ₹770. What is his profit percent? (a) 15% (b) 5% (c) 70% (d) 10%
  11. 11.A shopkeeper buys a toy for ₹320 and sells it for ₹384. What is his profit percent? (a) 25% (b) 20% (c) 64% (d) 15%
  12. 12.A shopkeeper buys a toy for ₹200 and sells it for ₹210. What is his profit percent? (a) 4% (b) 10% (c) 6% (d) 5%
  13. 13.A shopkeeper buys a toy for ₹300 and sells it for ₹180. What is his loss percent? (a) 35% (b) 40% (c) 45% (d) 41%
  14. 14.A bag marked ₹240 is sold at a 10% discount. What is its selling price? (a) ₹216 (b) ₹264 (c) ₹230 (d) ₹24
  15. 15.A bag marked ₹700 is sold at a 15% discount. What is its selling price? (a) ₹105 (b) ₹805 (c) ₹595 (d) ₹685
  16. 16.A shopkeeper buys a toy for ₹460 and sells it for ₹506. What is his profit percent? (a) 46% (b) 5% (c) 15% (d) 10%
  17. 17.What is 10% of 260? (a) 260 (b) 26 (c) 234 (d) 52
  18. 18.What is 25% of 200? (a) 150 (b) 500 (c) 50 (d) 100
  19. 19.A shopkeeper buys a toy for ₹180 and sells it for ₹252. What is his profit percent? (a) 35% (b) 72% (c) 40% (d) 45%
  20. 20.What is 20% of 640? (a) 256 (b) 512 (c) 128 (d) 1280
  21. 21.A shopkeeper buys a toy for ₹100 and sells it for ₹150. What is his profit percent? (a) 45% (b) 51% (c) 55% (d) 50%
  22. 22.A bag marked ₹560 is sold at a 15% discount. What is its selling price? (a) ₹644 (b) ₹476 (c) ₹545 (d) ₹84
  23. 23.A shopkeeper buys a toy for ₹460 and sells it for ₹644. What is his profit percent? (a) 41% (b) 45% (c) 35% (d) 40%
  24. 24.A shopkeeper buys a toy for ₹680 and sells it for ₹748. What is his profit percent? (a) 15% (b) 10% (c) 68% (d) 5%
  25. 25.A bag marked ₹920 is sold at a 15% discount. What is its selling price? (a) ₹905 (b) ₹138 (c) ₹1058 (d) ₹782
  26. 26.What is 25% of 840? (a) 2100 (b) 420 (c) 630 (d) 210
  27. 27.What is 30% of 280? (a) 840 (b) 196 (c) 168 (d) 84
  28. 28.A shopkeeper buys a toy for ₹620 and sells it for ₹527. What is his loss percent? (a) 20% (b) 10% (c) 93% (d) 15%
  29. 29.What is 75% of 740? (a) 5550 (b) 185 (c) 1110 (d) 555
  30. 30.A shopkeeper buys a toy for ₹320 and sells it for ₹416. What is his profit percent? (a) 30% (b) 35% (c) 25% (d) 96%
  31. 31.What is 5% of 360? (a) 342 (b) 180 (c) 18 (d) 36
  32. 32.A shopkeeper buys a toy for ₹500 and sells it for ₹450. What is his loss percent? (a) 5% (b) 10% (c) 50% (d) 15%
  33. 33.A shopkeeper buys a toy for ₹980 and sells it for ₹931. What is his loss percent? (a) 6% (b) 5% (c) 49% (d) 10%
  34. 34.What is 30% of 940? (a) 282 (b) 658 (c) 2820 (d) 564
  35. 35.A shopkeeper buys a toy for ₹780 and sells it for ₹702. What is his loss percent? (a) 10% (b) 5% (c) 78% (d) 15%
  36. 36.What is 5% of 440? (a) 44 (b) 220 (c) 418 (d) 22
  37. 37.A shopkeeper buys a toy for ₹420 and sells it for ₹441. What is his profit percent? (a) 21% (b) 6% (c) 5% (d) 10%
  38. 38.A bag marked ₹280 is sold at a 20% discount. What is its selling price? (a) ₹56 (b) ₹260 (c) ₹336 (d) ₹224
  39. 39.What is 50% of 560? (a) 281 (b) 280 (c) 560 (d) 2800
  40. 40.A bag marked ₹1120 is sold at a 50% discount. What is its selling price? (a) ₹560 (b) ₹1070 (c) ₹561 (d) ₹1680

Answer key

  1. 24
  2. 94
  3. 5%
  4. 20
  5. 5%
  6. 15%
  7. 50%
  8. ₹315
  9. 40%
  10. 10%
  11. 20%
  12. 5%
  13. 40%
  14. ₹216
  15. ₹595
  16. 10%
  17. 26
  18. 50
  19. 40%
  20. 128
  21. 50%
  22. ₹476
  23. 40%
  24. 10%
  25. ₹782
  26. 210
  27. 84
  28. 15%
  29. 555
  30. 30%
  31. 18
  32. 10%
  33. 5%
  34. 282
  35. 10%
  36. 22
  37. 5%
  38. ₹224
  39. 280
  40. ₹560

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