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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 184 · 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 50% of 260? (a) 1300 (b) 260 (c) 131 (d) 130
  2. 2.A shopkeeper buys a toy for ₹800 and sells it for ₹600. What is his loss percent? (a) 26% (b) 25% (c) 30% (d) 20%
  3. 3.A shopkeeper buys a toy for ₹480 and sells it for ₹408. What is his loss percent? (a) 72% (b) 10% (c) 15% (d) 20%
  4. 4.A shopkeeper buys a toy for ₹120 and sells it for ₹90. What is his loss percent? (a) 20% (b) 26% (c) 30% (d) 25%
  5. 5.A shopkeeper buys a toy for ₹580 and sells it for ₹348. What is his loss percent? (a) 41% (b) 35% (c) 45% (d) 40%
  6. 6.A shopkeeper buys a toy for ₹200 and sells it for ₹280. What is his profit percent? (a) 40% (b) 80% (c) 45% (d) 35%
  7. 7.A bag marked ₹480 is sold at a 40% discount. What is its selling price? (a) ₹288 (b) ₹192 (c) ₹672 (d) ₹440
  8. 8.A shopkeeper buys a toy for ₹1000 and sells it for ₹950. What is his loss percent? (a) 5% (b) 10% (c) 6% (d) 50%
  9. 9.A shopkeeper buys a toy for ₹800 and sells it for ₹1120. What is his profit percent? (a) 40% (b) 35% (c) 41% (d) 45%
  10. 10.A shopkeeper buys a toy for ₹360 and sells it for ₹432. What is his profit percent? (a) 20% (b) 15% (c) 72% (d) 25%
  11. 11.A bag marked ₹1520 is sold at a 10% discount. What is its selling price? (a) ₹152 (b) ₹1672 (c) ₹1510 (d) ₹1368
  12. 12.A bag marked ₹520 is sold at a 25% discount. What is its selling price? (a) ₹650 (b) ₹495 (c) ₹390 (d) ₹130
  13. 13.What is 15% of 80? (a) 68 (b) 24 (c) 12 (d) 120
  14. 14.What is 10% of 360? (a) 72 (b) 360 (c) 36 (d) 324
  15. 15.A shopkeeper buys a toy for ₹380 and sells it for ₹532. What is his profit percent? (a) 35% (b) 45% (c) 40% (d) 41%
  16. 16.A bag marked ₹480 is sold at a 20% discount. What is its selling price? (a) ₹96 (b) ₹460 (c) ₹576 (d) ₹384
  17. 17.A bag marked ₹340 is sold at a 10% discount. What is its selling price? (a) ₹374 (b) ₹306 (c) ₹34 (d) ₹330
  18. 18.A shopkeeper buys a toy for ₹260 and sells it for ₹195. What is his loss percent? (a) 20% (b) 30% (c) 25% (d) 65%
  19. 19.A shopkeeper buys a toy for ₹100 and sells it for ₹130. What is his profit percent? (a) 31% (b) 30% (c) 25% (d) 35%
  20. 20.A shopkeeper buys a toy for ₹820 and sells it for ₹1148. What is his profit percent? (a) 45% (b) 41% (c) 40% (d) 35%
  21. 21.A shopkeeper buys a toy for ₹440 and sells it for ₹528. What is his profit percent? (a) 25% (b) 88% (c) 20% (d) 15%
  22. 22.What is 10% of 180? (a) 162 (b) 36 (c) 180 (d) 18
  23. 23.A shopkeeper buys a toy for ₹340 and sells it for ₹391. What is his profit percent? (a) 51% (b) 10% (c) 15% (d) 20%
  24. 24.What is 10% of 140? (a) 14 (b) 140 (c) 28 (d) 126
  25. 25.A bag marked ₹1880 is sold at a 40% discount. What is its selling price? (a) ₹2632 (b) ₹1840 (c) ₹752 (d) ₹1128
  26. 26.A shopkeeper buys a toy for ₹440 and sells it for ₹330. What is his loss percent? (a) 25% (b) 20% (c) 26% (d) 30%
  27. 27.A shopkeeper buys a toy for ₹260 and sells it for ₹273. What is his profit percent? (a) 6% (b) 10% (c) 13% (d) 5%
  28. 28.A bag marked ₹1000 is sold at a 50% discount. What is its selling price? (a) ₹950 (b) ₹501 (c) ₹1500 (d) ₹500
  29. 29.A bag marked ₹1780 is sold at a 15% discount. What is its selling price? (a) ₹1765 (b) ₹267 (c) ₹2047 (d) ₹1513
  30. 30.A shopkeeper buys a toy for ₹500 and sells it for ₹625. What is his profit percent? (a) 25% (b) 26% (c) 30% (d) 20%
  31. 31.What is 40% of 840? (a) 336 (b) 672 (c) 3360 (d) 504
  32. 32.A shopkeeper buys a toy for ₹320 and sells it for ₹192. What is his loss percent? (a) 35% (b) 45% (c) 41% (d) 40%
  33. 33.A bag marked ₹1420 is sold at a 15% discount. What is its selling price? (a) ₹1405 (b) ₹213 (c) ₹1633 (d) ₹1207
  34. 34.A shopkeeper buys a toy for ₹740 and sells it for ₹888. What is his profit percent? (a) 15% (b) 20% (c) 21% (d) 25%
  35. 35.What is 60% of 840? (a) 1008 (b) 336 (c) 5040 (d) 504
  36. 36.A bag marked ₹500 is sold at a 20% discount. What is its selling price? (a) ₹400 (b) ₹480 (c) ₹600 (d) ₹100
  37. 37.What is 40% of 360? (a) 144 (b) 216 (c) 288 (d) 1440
  38. 38.A bag marked ₹1120 is sold at a 10% discount. What is its selling price? (a) ₹1008 (b) ₹1110 (c) ₹1232 (d) ₹112
  39. 39.What is 20% of 720? (a) 1440 (b) 576 (c) 288 (d) 144
  40. 40.What is 5% of 480? (a) 456 (b) 240 (c) 24 (d) 48

Answer key

  1. 130
  2. 25%
  3. 15%
  4. 25%
  5. 40%
  6. 40%
  7. ₹288
  8. 5%
  9. 40%
  10. 20%
  11. ₹1368
  12. ₹390
  13. 12
  14. 36
  15. 40%
  16. ₹384
  17. ₹306
  18. 25%
  19. 30%
  20. 40%
  21. 20%
  22. 18
  23. 15%
  24. 14
  25. ₹1128
  26. 25%
  27. 5%
  28. ₹500
  29. ₹1513
  30. 25%
  31. 336
  32. 40%
  33. ₹1207
  34. 20%
  35. 504
  36. ₹400
  37. 144
  38. ₹1008
  39. 144
  40. 24

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