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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 319 · 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 15% of 860? (a) 258 (b) 129 (c) 731 (d) 1290
  2. 2.What is 25% of 260? (a) 130 (b) 65 (c) 650 (d) 195
  3. 3.A bag marked ₹780 is sold at a 15% discount. What is its selling price? (a) ₹117 (b) ₹765 (c) ₹663 (d) ₹897
  4. 4.A bag marked ₹1260 is sold at a 10% discount. What is its selling price? (a) ₹126 (b) ₹1386 (c) ₹1250 (d) ₹1134
  5. 5.What is 30% of 920? (a) 2760 (b) 276 (c) 552 (d) 644
  6. 6.A shopkeeper buys a toy for ₹740 and sells it for ₹851. What is his profit percent? (a) 16% (b) 20% (c) 10% (d) 15%
  7. 7.What is 10% of 600? (a) 120 (b) 600 (c) 540 (d) 60
  8. 8.What is 60% of 260? (a) 104 (b) 1560 (c) 156 (d) 312
  9. 9.A shopkeeper buys a toy for ₹340 and sells it for ₹323. What is his loss percent? (a) 5% (b) 17% (c) 6% (d) 10%
  10. 10.What is 30% of 440? (a) 308 (b) 1320 (c) 132 (d) 264
  11. 11.A shopkeeper buys a toy for ₹300 and sells it for ₹225. What is his loss percent? (a) 25% (b) 30% (c) 20% (d) 75%
  12. 12.A shopkeeper buys a toy for ₹560 and sells it for ₹588. What is his profit percent? (a) 28% (b) 6% (c) 10% (d) 5%
  13. 13.A shopkeeper buys a toy for ₹660 and sells it for ₹561. What is his loss percent? (a) 99% (b) 10% (c) 15% (d) 20%
  14. 14.A bag marked ₹960 is sold at a 20% discount. What is its selling price? (a) ₹940 (b) ₹192 (c) ₹1152 (d) ₹768
  15. 15.What is 25% of 400? (a) 300 (b) 200 (c) 1000 (d) 100
  16. 16.A bag marked ₹1300 is sold at a 10% discount. What is its selling price? (a) ₹130 (b) ₹1430 (c) ₹1170 (d) ₹1290
  17. 17.A shopkeeper buys a toy for ₹500 and sells it for ₹600. What is his profit percent? (a) 25% (b) 21% (c) 20% (d) 15%
  18. 18.A shopkeeper buys a toy for ₹320 and sells it for ₹480. What is his profit percent? (a) 50% (b) 51% (c) 55% (d) 45%
  19. 19.What is 5% of 760? (a) 38 (b) 380 (c) 722 (d) 76
  20. 20.A bag marked ₹640 is sold at a 40% discount. What is its selling price? (a) ₹896 (b) ₹600 (c) ₹384 (d) ₹256
  21. 21.What is 40% of 960? (a) 768 (b) 576 (c) 3840 (d) 384
  22. 22.A bag marked ₹1120 is sold at a 15% discount. What is its selling price? (a) ₹1105 (b) ₹952 (c) ₹168 (d) ₹1288
  23. 23.What is 5% of 440? (a) 418 (b) 44 (c) 22 (d) 220
  24. 24.What is 50% of 720? (a) 360 (b) 361 (c) 720 (d) 3600
  25. 25.What is 15% of 100? (a) 30 (b) 15 (c) 85 (d) 150
  26. 26.A shopkeeper buys a toy for ₹300 and sells it for ₹285. What is his loss percent? (a) 15% (b) 5% (c) 6% (d) 10%
  27. 27.A bag marked ₹260 is sold at a 10% discount. What is its selling price? (a) ₹234 (b) ₹286 (c) ₹250 (d) ₹26
  28. 28.A shopkeeper buys a toy for ₹100 and sells it for ₹110. What is his profit percent? (a) 15% (b) 5% (c) 11% (d) 10%
  29. 29.What is 30% of 400? (a) 240 (b) 1200 (c) 280 (d) 120
  30. 30.A shopkeeper buys a toy for ₹400 and sells it for ₹480. What is his profit percent? (a) 15% (b) 25% (c) 20% (d) 80%
  31. 31.What is 20% of 920? (a) 368 (b) 184 (c) 736 (d) 1840
  32. 32.A shopkeeper buys a toy for ₹360 and sells it for ₹252. What is his loss percent? (a) 25% (b) 35% (c) 31% (d) 30%
  33. 33.What is 50% of 420? (a) 210 (b) 2100 (c) 211 (d) 420
  34. 34.A bag marked ₹600 is sold at a 50% discount. What is its selling price? (a) ₹550 (b) ₹900 (c) ₹301 (d) ₹300
  35. 35.A shopkeeper buys a toy for ₹460 and sells it for ₹483. What is his profit percent? (a) 6% (b) 10% (c) 5% (d) 23%
  36. 36.A shopkeeper buys a toy for ₹740 and sells it for ₹666. What is his loss percent? (a) 15% (b) 10% (c) 5% (d) 74%
  37. 37.A shopkeeper buys a toy for ₹460 and sells it for ₹506. What is his profit percent? (a) 15% (b) 5% (c) 46% (d) 10%
  38. 38.A shopkeeper buys a toy for ₹740 and sells it for ₹888. What is his profit percent? (a) 25% (b) 15% (c) 21% (d) 20%
  39. 39.A shopkeeper buys a toy for ₹1000 and sells it for ₹1150. What is his profit percent? (a) 10% (b) 20% (c) 16% (d) 15%
  40. 40.What is 75% of 220? (a) 1650 (b) 55 (c) 330 (d) 165

Answer key

  1. 129
  2. 65
  3. ₹663
  4. ₹1134
  5. 276
  6. 15%
  7. 60
  8. 156
  9. 5%
  10. 132
  11. 25%
  12. 5%
  13. 15%
  14. ₹768
  15. 100
  16. ₹1170
  17. 20%
  18. 50%
  19. 38
  20. ₹384
  21. 384
  22. ₹952
  23. 22
  24. 360
  25. 15
  26. 5%
  27. ₹234
  28. 10%
  29. 120
  30. 20%
  31. 184
  32. 30%
  33. 210
  34. ₹300
  35. 5%
  36. 10%
  37. 10%
  38. 20%
  39. 15%
  40. 165

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