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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 959 · 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 ₹780 is sold at a 30% discount. What is its selling price? (a) ₹1014 (b) ₹546 (c) ₹234 (d) ₹750
  2. 2.What is 30% of 660? (a) 198 (b) 462 (c) 396 (d) 1980
  3. 3.What is 60% of 920? (a) 552 (b) 368 (c) 1104 (d) 5520
  4. 4.A bag marked ₹1280 is sold at a 25% discount. What is its selling price? (a) ₹320 (b) ₹1255 (c) ₹1600 (d) ₹960
  5. 5.What is 20% of 220? (a) 176 (b) 440 (c) 44 (d) 88
  6. 6.What is 30% of 400? (a) 1200 (b) 120 (c) 280 (d) 240
  7. 7.A shopkeeper buys a toy for ₹980 and sells it for ₹784. What is his loss percent? (a) 20% (b) 25% (c) 15% (d) 21%
  8. 8.A bag marked ₹1820 is sold at a 10% discount. What is its selling price? (a) ₹182 (b) ₹2002 (c) ₹1638 (d) ₹1810
  9. 9.A shopkeeper buys a toy for ₹1000 and sells it for ₹600. What is his loss percent? (a) 45% (b) 41% (c) 40% (d) 35%
  10. 10.A shopkeeper buys a toy for ₹700 and sells it for ₹630. What is his loss percent? (a) 15% (b) 5% (c) 70% (d) 10%
  11. 11.A shopkeeper buys a toy for ₹140 and sells it for ₹168. What is his profit percent? (a) 25% (b) 20% (c) 28% (d) 15%
  12. 12.What is 50% of 120? (a) 61 (b) 600 (c) 120 (d) 60
  13. 13.What is 75% of 740? (a) 555 (b) 1110 (c) 5550 (d) 185
  14. 14.A shopkeeper buys a toy for ₹540 and sells it for ₹567. What is his profit percent? (a) 27% (b) 10% (c) 6% (d) 5%
  15. 15.A shopkeeper buys a toy for ₹520 and sells it for ₹390. What is his loss percent? (a) 25% (b) 26% (c) 20% (d) 30%
  16. 16.What is 10% of 820? (a) 820 (b) 738 (c) 164 (d) 82
  17. 17.A shopkeeper buys a toy for ₹880 and sells it for ₹1232. What is his profit percent? (a) 45% (b) 40% (c) 41% (d) 35%
  18. 18.What is 15% of 300? (a) 45 (b) 255 (c) 450 (d) 90
  19. 19.A shopkeeper buys a toy for ₹380 and sells it for ₹456. What is his profit percent? (a) 20% (b) 76% (c) 15% (d) 25%
  20. 20.What is 75% of 40? (a) 10 (b) 300 (c) 60 (d) 30
  21. 21.What is 30% of 480? (a) 336 (b) 144 (c) 288 (d) 1440
  22. 22.A bag marked ₹1040 is sold at a 10% discount. What is its selling price? (a) ₹1030 (b) ₹1144 (c) ₹936 (d) ₹104
  23. 23.A shopkeeper buys a toy for ₹760 and sells it for ₹608. What is his loss percent? (a) 21% (b) 15% (c) 20% (d) 25%
  24. 24.A shopkeeper buys a toy for ₹380 and sells it for ₹399. What is his profit percent? (a) 10% (b) 5% (c) 19% (d) 6%
  25. 25.What is 30% of 300? (a) 180 (b) 210 (c) 90 (d) 900
  26. 26.What is 75% of 880? (a) 1320 (b) 6600 (c) 660 (d) 220
  27. 27.A shopkeeper buys a toy for ₹120 and sells it for ₹84. What is his loss percent? (a) 36% (b) 35% (c) 25% (d) 30%
  28. 28.A shopkeeper buys a toy for ₹800 and sells it for ₹560. What is his loss percent? (a) 35% (b) 31% (c) 30% (d) 25%
  29. 29.A bag marked ₹840 is sold at a 30% discount. What is its selling price? (a) ₹1092 (b) ₹810 (c) ₹588 (d) ₹252
  30. 30.A bag marked ₹1880 is sold at a 50% discount. What is its selling price? (a) ₹2820 (b) ₹940 (c) ₹1830 (d) ₹941
  31. 31.A bag marked ₹400 is sold at a 15% discount. What is its selling price? (a) ₹460 (b) ₹60 (c) ₹385 (d) ₹340
  32. 32.What is 60% of 660? (a) 3960 (b) 792 (c) 264 (d) 396
  33. 33.A shopkeeper buys a toy for ₹880 and sells it for ₹968. What is his profit percent? (a) 88% (b) 15% (c) 10% (d) 5%
  34. 34.What is 60% of 880? (a) 1056 (b) 352 (c) 5280 (d) 528
  35. 35.A shopkeeper buys a toy for ₹420 and sells it for ₹525. What is his profit percent? (a) 25% (b) 20% (c) 26% (d) 30%
  36. 36.What is 15% of 540? (a) 459 (b) 81 (c) 810 (d) 162
  37. 37.What is 15% of 280? (a) 84 (b) 238 (c) 42 (d) 420
  38. 38.A shopkeeper buys a toy for ₹300 and sells it for ₹375. What is his profit percent? (a) 75% (b) 25% (c) 30% (d) 20%
  39. 39.What is 10% of 520? (a) 52 (b) 104 (c) 520 (d) 468
  40. 40.What is 40% of 360? (a) 288 (b) 1440 (c) 216 (d) 144

Answer key

  1. ₹546
  2. 198
  3. 552
  4. ₹960
  5. 44
  6. 120
  7. 20%
  8. ₹1638
  9. 40%
  10. 10%
  11. 20%
  12. 60
  13. 555
  14. 5%
  15. 25%
  16. 82
  17. 40%
  18. 45
  19. 20%
  20. 30
  21. 144
  22. ₹936
  23. 20%
  24. 5%
  25. 90
  26. 660
  27. 30%
  28. 30%
  29. ₹588
  30. ₹940
  31. ₹340
  32. 396
  33. 10%
  34. 528
  35. 25%
  36. 81
  37. 42
  38. 25%
  39. 52
  40. 144

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