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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 76 · 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 ₹880 is sold at a 50% discount. What is its selling price? (a) ₹440 (b) ₹441 (c) ₹830 (d) ₹1320
  2. 2.A shopkeeper buys a toy for ₹860 and sells it for ₹1032. What is his profit percent? (a) 15% (b) 21% (c) 20% (d) 25%
  3. 3.A shopkeeper buys a toy for ₹940 and sells it for ₹564. What is his loss percent? (a) 35% (b) 40% (c) 41% (d) 45%
  4. 4.What is 60% of 860? (a) 5160 (b) 1032 (c) 344 (d) 516
  5. 5.A shopkeeper buys a toy for ₹100 and sells it for ₹70. What is his loss percent? (a) 31% (b) 35% (c) 30% (d) 25%
  6. 6.A bag marked ₹1120 is sold at a 15% discount. What is its selling price? (a) ₹1105 (b) ₹952 (c) ₹1288 (d) ₹168
  7. 7.What is 30% of 960? (a) 2880 (b) 576 (c) 288 (d) 672
  8. 8.A bag marked ₹1860 is sold at a 30% discount. What is its selling price? (a) ₹558 (b) ₹2418 (c) ₹1302 (d) ₹1830
  9. 9.What is 5% of 900? (a) 855 (b) 450 (c) 45 (d) 90
  10. 10.What is 20% of 660? (a) 264 (b) 1320 (c) 132 (d) 528
  11. 11.A shopkeeper buys a toy for ₹280 and sells it for ₹308. What is his profit percent? (a) 5% (b) 10% (c) 15% (d) 28%
  12. 12.A bag marked ₹300 is sold at a 25% discount. What is its selling price? (a) ₹275 (b) ₹75 (c) ₹225 (d) ₹375
  13. 13.A shopkeeper buys a toy for ₹700 and sells it for ₹490. What is his loss percent? (a) 25% (b) 31% (c) 30% (d) 35%
  14. 14.A shopkeeper buys a toy for ₹120 and sells it for ₹90. What is his loss percent? (a) 25% (b) 26% (c) 30% (d) 20%
  15. 15.A shopkeeper buys a toy for ₹760 and sells it for ₹874. What is his profit percent? (a) 10% (b) 15% (c) 20% (d) 16%
  16. 16.What is 20% of 500? (a) 200 (b) 400 (c) 1000 (d) 100
  17. 17.A shopkeeper buys a toy for ₹280 and sells it for ₹364. What is his profit percent? (a) 25% (b) 35% (c) 84% (d) 30%
  18. 18.A bag marked ₹840 is sold at a 50% discount. What is its selling price? (a) ₹420 (b) ₹790 (c) ₹1260 (d) ₹421
  19. 19.What is 75% of 160? (a) 120 (b) 240 (c) 40 (d) 1200
  20. 20.A shopkeeper buys a toy for ₹460 and sells it for ₹529. What is his profit percent? (a) 10% (b) 20% (c) 15% (d) 69%
  21. 21.A bag marked ₹1620 is sold at a 20% discount. What is its selling price? (a) ₹324 (b) ₹1296 (c) ₹1600 (d) ₹1944
  22. 22.What is 60% of 760? (a) 456 (b) 304 (c) 4560 (d) 912
  23. 23.What is 60% of 660? (a) 264 (b) 3960 (c) 396 (d) 792
  24. 24.A shopkeeper buys a toy for ₹100 and sells it for ₹130. What is his profit percent? (a) 25% (b) 31% (c) 30% (d) 35%
  25. 25.What is 75% of 480? (a) 120 (b) 3600 (c) 720 (d) 360
  26. 26.A shopkeeper buys a toy for ₹380 and sells it for ₹285. What is his loss percent? (a) 95% (b) 20% (c) 25% (d) 30%
  27. 27.A shopkeeper buys a toy for ₹140 and sells it for ₹126. What is his loss percent? (a) 10% (b) 14% (c) 15% (d) 5%
  28. 28.What is 40% of 140? (a) 560 (b) 84 (c) 112 (d) 56
  29. 29.A bag marked ₹900 is sold at a 30% discount. What is its selling price? (a) ₹1170 (b) ₹630 (c) ₹270 (d) ₹870
  30. 30.A shopkeeper buys a toy for ₹440 and sells it for ₹330. What is his loss percent? (a) 25% (b) 20% (c) 30% (d) 26%
  31. 31.What is 75% of 700? (a) 1050 (b) 175 (c) 525 (d) 5250
  32. 32.A shopkeeper buys a toy for ₹320 and sells it for ₹336. What is his profit percent? (a) 5% (b) 16% (c) 10% (d) 6%
  33. 33.A bag marked ₹520 is sold at a 15% discount. What is its selling price? (a) ₹78 (b) ₹442 (c) ₹598 (d) ₹505
  34. 34.What is 60% of 460? (a) 2760 (b) 276 (c) 552 (d) 184
  35. 35.A bag marked ₹1260 is sold at a 10% discount. What is its selling price? (a) ₹126 (b) ₹1134 (c) ₹1250 (d) ₹1386
  36. 36.What is 40% of 880? (a) 528 (b) 3520 (c) 352 (d) 704
  37. 37.A shopkeeper buys a toy for ₹960 and sells it for ₹816. What is his loss percent? (a) 15% (b) 20% (c) 16% (d) 10%
  38. 38.A shopkeeper buys a toy for ₹280 and sells it for ₹322. What is his profit percent? (a) 15% (b) 10% (c) 20% (d) 42%
  39. 39.A shopkeeper buys a toy for ₹280 and sells it for ₹168. What is his loss percent? (a) 41% (b) 35% (c) 40% (d) 45%
  40. 40.A bag marked ₹1960 is sold at a 20% discount. What is its selling price? (a) ₹1568 (b) ₹1940 (c) ₹2352 (d) ₹392

Answer key

  1. ₹440
  2. 20%
  3. 40%
  4. 516
  5. 30%
  6. ₹952
  7. 288
  8. ₹1302
  9. 45
  10. 132
  11. 10%
  12. ₹225
  13. 30%
  14. 25%
  15. 15%
  16. 100
  17. 30%
  18. ₹420
  19. 120
  20. 15%
  21. ₹1296
  22. 456
  23. 396
  24. 30%
  25. 360
  26. 25%
  27. 10%
  28. 56
  29. ₹630
  30. 25%
  31. 525
  32. 5%
  33. ₹442
  34. 276
  35. ₹1134
  36. 352
  37. 15%
  38. 15%
  39. 40%
  40. ₹1568

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