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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 363 · 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 20% of 260? (a) 52 (b) 104 (c) 520 (d) 208
  2. 2.A shopkeeper buys a toy for ₹160 and sells it for ₹144. What is his loss percent? (a) 16% (b) 5% (c) 15% (d) 10%
  3. 3.A shopkeeper buys a toy for ₹540 and sells it for ₹513. What is his loss percent? (a) 5% (b) 27% (c) 6% (d) 10%
  4. 4.A shopkeeper buys a toy for ₹320 and sells it for ₹272. What is his loss percent? (a) 48% (b) 15% (c) 10% (d) 20%
  5. 5.A bag marked ₹1300 is sold at a 20% discount. What is its selling price? (a) ₹1560 (b) ₹1040 (c) ₹1280 (d) ₹260
  6. 6.A shopkeeper buys a toy for ₹840 and sells it for ₹504. What is his loss percent? (a) 40% (b) 45% (c) 35% (d) 41%
  7. 7.A bag marked ₹1840 is sold at a 15% discount. What is its selling price? (a) ₹1825 (b) ₹2116 (c) ₹1564 (d) ₹276
  8. 8.What is 30% of 480? (a) 1440 (b) 288 (c) 336 (d) 144
  9. 9.A shopkeeper buys a toy for ₹580 and sells it for ₹464. What is his loss percent? (a) 21% (b) 15% (c) 20% (d) 25%
  10. 10.A shopkeeper buys a toy for ₹600 and sells it for ₹690. What is his profit percent? (a) 90% (b) 20% (c) 15% (d) 10%
  11. 11.What is 25% of 980? (a) 245 (b) 735 (c) 2450 (d) 490
  12. 12.A shopkeeper buys a toy for ₹480 and sells it for ₹360. What is his loss percent? (a) 26% (b) 25% (c) 20% (d) 30%
  13. 13.A bag marked ₹1140 is sold at a 40% discount. What is its selling price? (a) ₹684 (b) ₹1596 (c) ₹456 (d) ₹1100
  14. 14.A bag marked ₹1420 is sold at a 40% discount. What is its selling price? (a) ₹852 (b) ₹568 (c) ₹1988 (d) ₹1380
  15. 15.A bag marked ₹1040 is sold at a 25% discount. What is its selling price? (a) ₹1300 (b) ₹1015 (c) ₹780 (d) ₹260
  16. 16.What is 25% of 580? (a) 1450 (b) 435 (c) 290 (d) 145
  17. 17.A bag marked ₹420 is sold at a 50% discount. What is its selling price? (a) ₹370 (b) ₹210 (c) ₹630 (d) ₹211
  18. 18.A shopkeeper buys a toy for ₹620 and sells it for ₹806. What is his profit percent? (a) 25% (b) 31% (c) 30% (d) 35%
  19. 19.A bag marked ₹980 is sold at a 20% discount. What is its selling price? (a) ₹196 (b) ₹960 (c) ₹1176 (d) ₹784
  20. 20.A shopkeeper buys a toy for ₹800 and sells it for ₹920. What is his profit percent? (a) 15% (b) 10% (c) 16% (d) 20%
  21. 21.A bag marked ₹1920 is sold at a 30% discount. What is its selling price? (a) ₹576 (b) ₹1344 (c) ₹2496 (d) ₹1890
  22. 22.A shopkeeper buys a toy for ₹1000 and sells it for ₹1200. What is his profit percent? (a) 21% (b) 20% (c) 25% (d) 15%
  23. 23.What is 60% of 280? (a) 168 (b) 1680 (c) 336 (d) 112
  24. 24.What is 75% of 100? (a) 150 (b) 750 (c) 75 (d) 25
  25. 25.What is 15% of 200? (a) 300 (b) 60 (c) 30 (d) 170
  26. 26.A bag marked ₹340 is sold at a 40% discount. What is its selling price? (a) ₹204 (b) ₹300 (c) ₹476 (d) ₹136
  27. 27.What is 5% of 160? (a) 152 (b) 80 (c) 16 (d) 8
  28. 28.A shopkeeper buys a toy for ₹220 and sells it for ₹308. What is his profit percent? (a) 40% (b) 35% (c) 88% (d) 45%
  29. 29.What is 60% of 200? (a) 240 (b) 1200 (c) 120 (d) 80
  30. 30.A shopkeeper buys a toy for ₹600 and sells it for ₹630. What is his profit percent? (a) 6% (b) 5% (c) 30% (d) 10%
  31. 31.What is 50% of 140? (a) 71 (b) 700 (c) 70 (d) 140
  32. 32.A shopkeeper buys a toy for ₹820 and sells it for ₹492. What is his loss percent? (a) 41% (b) 45% (c) 35% (d) 40%
  33. 33.A shopkeeper buys a toy for ₹280 and sells it for ₹420. What is his profit percent? (a) 51% (b) 50% (c) 55% (d) 45%
  34. 34.A shopkeeper buys a toy for ₹360 and sells it for ₹288. What is his loss percent? (a) 25% (b) 15% (c) 72% (d) 20%
  35. 35.A shopkeeper buys a toy for ₹540 and sells it for ₹567. What is his profit percent? (a) 10% (b) 27% (c) 5% (d) 6%
  36. 36.What is 5% of 840? (a) 84 (b) 798 (c) 420 (d) 42
  37. 37.A shopkeeper buys a toy for ₹620 and sells it for ₹713. What is his profit percent? (a) 20% (b) 10% (c) 15% (d) 93%
  38. 38.A shopkeeper buys a toy for ₹660 and sells it for ₹792. What is his profit percent? (a) 15% (b) 25% (c) 21% (d) 20%
  39. 39.What is 60% of 40? (a) 48 (b) 16 (c) 24 (d) 240
  40. 40.What is 75% of 560? (a) 4200 (b) 840 (c) 140 (d) 420

Answer key

  1. 52
  2. 10%
  3. 5%
  4. 15%
  5. ₹1040
  6. 40%
  7. ₹1564
  8. 144
  9. 20%
  10. 15%
  11. 245
  12. 25%
  13. ₹684
  14. ₹852
  15. ₹780
  16. 145
  17. ₹210
  18. 30%
  19. ₹784
  20. 15%
  21. ₹1344
  22. 20%
  23. 168
  24. 75
  25. 30
  26. ₹204
  27. 8
  28. 40%
  29. 120
  30. 5%
  31. 70
  32. 40%
  33. 50%
  34. 20%
  35. 5%
  36. 42
  37. 15%
  38. 20%
  39. 24
  40. 420

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