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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 195 · 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 5% of 440? (a) 418 (b) 220 (c) 44 (d) 22
  2. 2.What is 40% of 580? (a) 232 (b) 348 (c) 464 (d) 2320
  3. 3.A shopkeeper buys a toy for ₹700 and sells it for ₹630. What is his loss percent? (a) 15% (b) 70% (c) 5% (d) 10%
  4. 4.A shopkeeper buys a toy for ₹920 and sells it for ₹736. What is his loss percent? (a) 25% (b) 20% (c) 21% (d) 15%
  5. 5.A shopkeeper buys a toy for ₹180 and sells it for ₹108. What is his loss percent? (a) 35% (b) 72% (c) 40% (d) 45%
  6. 6.A shopkeeper buys a toy for ₹740 and sells it for ₹592. What is his loss percent? (a) 25% (b) 15% (c) 21% (d) 20%
  7. 7.What is 15% of 1000? (a) 850 (b) 150 (c) 300 (d) 1500
  8. 8.A shopkeeper buys a toy for ₹180 and sells it for ₹252. What is his profit percent? (a) 35% (b) 72% (c) 45% (d) 40%
  9. 9.A shopkeeper buys a toy for ₹800 and sells it for ₹760. What is his loss percent? (a) 10% (b) 5% (c) 40% (d) 6%
  10. 10.What is 60% of 800? (a) 4800 (b) 960 (c) 480 (d) 320
  11. 11.A shopkeeper buys a toy for ₹320 and sells it for ₹384. What is his profit percent? (a) 15% (b) 25% (c) 64% (d) 20%
  12. 12.A bag marked ₹1840 is sold at a 25% discount. What is its selling price? (a) ₹460 (b) ₹2300 (c) ₹1815 (d) ₹1380
  13. 13.What is 40% of 920? (a) 552 (b) 3680 (c) 368 (d) 736
  14. 14.A shopkeeper buys a toy for ₹880 and sells it for ₹1100. What is his profit percent? (a) 26% (b) 25% (c) 20% (d) 30%
  15. 15.What is 20% of 300? (a) 600 (b) 120 (c) 240 (d) 60
  16. 16.What is 60% of 200? (a) 240 (b) 80 (c) 1200 (d) 120
  17. 17.A shopkeeper buys a toy for ₹980 and sells it for ₹1078. What is his profit percent? (a) 98% (b) 5% (c) 10% (d) 15%
  18. 18.A bag marked ₹1020 is sold at a 20% discount. What is its selling price? (a) ₹204 (b) ₹1224 (c) ₹1000 (d) ₹816
  19. 19.What is 50% of 500? (a) 250 (b) 251 (c) 2500 (d) 500
  20. 20.A bag marked ₹920 is sold at a 40% discount. What is its selling price? (a) ₹552 (b) ₹1288 (c) ₹368 (d) ₹880
  21. 21.What is 5% of 360? (a) 342 (b) 36 (c) 18 (d) 180
  22. 22.A shopkeeper buys a toy for ₹460 and sells it for ₹598. What is his profit percent? (a) 35% (b) 31% (c) 30% (d) 25%
  23. 23.A shopkeeper buys a toy for ₹300 and sells it for ₹255. What is his loss percent? (a) 45% (b) 20% (c) 15% (d) 10%
  24. 24.A bag marked ₹500 is sold at a 50% discount. What is its selling price? (a) ₹750 (b) ₹450 (c) ₹250 (d) ₹251
  25. 25.A shopkeeper buys a toy for ₹960 and sells it for ₹1008. What is his profit percent? (a) 6% (b) 5% (c) 48% (d) 10%
  26. 26.A bag marked ₹800 is sold at a 40% discount. What is its selling price? (a) ₹320 (b) ₹1120 (c) ₹480 (d) ₹760
  27. 27.What is 20% of 880? (a) 704 (b) 176 (c) 1760 (d) 352
  28. 28.What is 30% of 240? (a) 144 (b) 720 (c) 72 (d) 168
  29. 29.A shopkeeper buys a toy for ₹440 and sells it for ₹484. What is his profit percent? (a) 5% (b) 15% (c) 44% (d) 10%
  30. 30.What is 15% of 540? (a) 810 (b) 162 (c) 459 (d) 81
  31. 31.What is 10% of 420? (a) 42 (b) 84 (c) 420 (d) 378
  32. 32.A shopkeeper buys a toy for ₹400 and sells it for ₹460. What is his profit percent? (a) 60% (b) 20% (c) 15% (d) 10%
  33. 33.What is 40% of 760? (a) 608 (b) 456 (c) 3040 (d) 304
  34. 34.A bag marked ₹1080 is sold at a 50% discount. What is its selling price? (a) ₹1030 (b) ₹541 (c) ₹540 (d) ₹1620
  35. 35.A shopkeeper buys a toy for ₹720 and sells it for ₹684. What is his loss percent? (a) 36% (b) 6% (c) 10% (d) 5%
  36. 36.A bag marked ₹360 is sold at a 15% discount. What is its selling price? (a) ₹414 (b) ₹306 (c) ₹345 (d) ₹54
  37. 37.A shopkeeper buys a toy for ₹520 and sells it for ₹442. What is his loss percent? (a) 10% (b) 78% (c) 20% (d) 15%
  38. 38.A bag marked ₹200 is sold at a 40% discount. What is its selling price? (a) ₹280 (b) ₹160 (c) ₹80 (d) ₹120
  39. 39.What is 50% of 260? (a) 131 (b) 130 (c) 1300 (d) 260
  40. 40.A shopkeeper buys a toy for ₹320 and sells it for ₹256. What is his loss percent? (a) 20% (b) 15% (c) 25% (d) 64%

Answer key

  1. 22
  2. 232
  3. 10%
  4. 20%
  5. 40%
  6. 20%
  7. 150
  8. 40%
  9. 5%
  10. 480
  11. 20%
  12. ₹1380
  13. 368
  14. 25%
  15. 60
  16. 120
  17. 10%
  18. ₹816
  19. 250
  20. ₹552
  21. 18
  22. 30%
  23. 15%
  24. ₹250
  25. 5%
  26. ₹480
  27. 176
  28. 72
  29. 10%
  30. 81
  31. 42
  32. 15%
  33. 304
  34. ₹540
  35. 5%
  36. ₹306
  37. 15%
  38. ₹120
  39. 130
  40. 20%

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