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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 292 · 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 shopkeeper buys a toy for ₹580 and sells it for ₹609. What is his profit percent? (a) 10% (b) 5% (c) 29% (d) 6%
  2. 2.A shopkeeper buys a toy for ₹320 and sells it for ₹384. What is his profit percent? (a) 15% (b) 20% (c) 25% (d) 64%
  3. 3.A bag marked ₹1380 is sold at a 30% discount. What is its selling price? (a) ₹1350 (b) ₹1794 (c) ₹966 (d) ₹414
  4. 4.A shopkeeper buys a toy for ₹1000 and sells it for ₹1150. What is his profit percent? (a) 16% (b) 20% (c) 10% (d) 15%
  5. 5.What is 5% of 40? (a) 20 (b) 38 (c) 2 (d) 4
  6. 6.What is 5% of 540? (a) 27 (b) 270 (c) 54 (d) 513
  7. 7.A shopkeeper buys a toy for ₹620 and sells it for ₹713. What is his profit percent? (a) 10% (b) 20% (c) 93% (d) 15%
  8. 8.A shopkeeper buys a toy for ₹600 and sells it for ₹660. What is his profit percent? (a) 15% (b) 10% (c) 60% (d) 5%
  9. 9.A bag marked ₹560 is sold at a 30% discount. What is its selling price? (a) ₹530 (b) ₹168 (c) ₹728 (d) ₹392
  10. 10.A shopkeeper buys a toy for ₹660 and sells it for ₹594. What is his loss percent? (a) 5% (b) 15% (c) 10% (d) 66%
  11. 11.A bag marked ₹1960 is sold at a 50% discount. What is its selling price? (a) ₹1910 (b) ₹2940 (c) ₹980 (d) ₹981
  12. 12.A shopkeeper buys a toy for ₹100 and sells it for ₹70. What is his loss percent? (a) 35% (b) 31% (c) 30% (d) 25%
  13. 13.What is 50% of 780? (a) 391 (b) 780 (c) 390 (d) 3900
  14. 14.A shopkeeper buys a toy for ₹380 and sells it for ₹399. What is his profit percent? (a) 5% (b) 10% (c) 6% (d) 19%
  15. 15.What is 15% of 540? (a) 810 (b) 162 (c) 81 (d) 459
  16. 16.A shopkeeper buys a toy for ₹420 and sells it for ₹546. What is his profit percent? (a) 35% (b) 30% (c) 31% (d) 25%
  17. 17.A shopkeeper buys a toy for ₹380 and sells it for ₹304. What is his loss percent? (a) 15% (b) 20% (c) 76% (d) 25%
  18. 18.A bag marked ₹1040 is sold at a 50% discount. What is its selling price? (a) ₹521 (b) ₹1560 (c) ₹520 (d) ₹990
  19. 19.What is 15% of 420? (a) 357 (b) 630 (c) 126 (d) 63
  20. 20.What is 15% of 140? (a) 119 (b) 21 (c) 42 (d) 210
  21. 21.A shopkeeper buys a toy for ₹940 and sells it for ₹705. What is his loss percent? (a) 25% (b) 20% (c) 26% (d) 30%
  22. 22.A bag marked ₹380 is sold at a 40% discount. What is its selling price? (a) ₹532 (b) ₹228 (c) ₹340 (d) ₹152
  23. 23.A shopkeeper buys a toy for ₹440 and sells it for ₹660. What is his profit percent? (a) 45% (b) 50% (c) 51% (d) 55%
  24. 24.A shopkeeper buys a toy for ₹240 and sells it for ₹192. What is his loss percent? (a) 20% (b) 48% (c) 15% (d) 25%
  25. 25.A shopkeeper buys a toy for ₹220 and sells it for ₹165. What is his loss percent? (a) 20% (b) 25% (c) 30% (d) 55%
  26. 26.A shopkeeper buys a toy for ₹160 and sells it for ₹224. What is his profit percent? (a) 45% (b) 40% (c) 35% (d) 64%
  27. 27.A shopkeeper buys a toy for ₹560 and sells it for ₹532. What is his loss percent? (a) 6% (b) 10% (c) 28% (d) 5%
  28. 28.What is 30% of 720? (a) 2160 (b) 432 (c) 504 (d) 216
  29. 29.A shopkeeper buys a toy for ₹380 and sells it for ₹532. What is his profit percent? (a) 40% (b) 35% (c) 45% (d) 41%
  30. 30.What is 75% of 820? (a) 615 (b) 6150 (c) 1230 (d) 205
  31. 31.A shopkeeper buys a toy for ₹120 and sells it for ₹96. What is his loss percent? (a) 24% (b) 25% (c) 15% (d) 20%
  32. 32.A shopkeeper buys a toy for ₹920 and sells it for ₹1196. What is his profit percent? (a) 31% (b) 30% (c) 25% (d) 35%
  33. 33.A bag marked ₹620 is sold at a 50% discount. What is its selling price? (a) ₹310 (b) ₹311 (c) ₹930 (d) ₹570
  34. 34.A shopkeeper buys a toy for ₹980 and sells it for ₹686. What is his loss percent? (a) 35% (b) 30% (c) 31% (d) 25%
  35. 35.A bag marked ₹1200 is sold at a 15% discount. What is its selling price? (a) ₹180 (b) ₹1380 (c) ₹1185 (d) ₹1020
  36. 36.A shopkeeper buys a toy for ₹620 and sells it for ₹682. What is his profit percent? (a) 62% (b) 15% (c) 10% (d) 5%
  37. 37.What is 30% of 780? (a) 468 (b) 546 (c) 2340 (d) 234
  38. 38.What is 10% of 260? (a) 234 (b) 260 (c) 52 (d) 26
  39. 39.A shopkeeper buys a toy for ₹500 and sells it for ₹475. What is his loss percent? (a) 6% (b) 10% (c) 5% (d) 25%
  40. 40.A bag marked ₹260 is sold at a 30% discount. What is its selling price? (a) ₹338 (b) ₹78 (c) ₹182 (d) ₹230

Answer key

  1. 5%
  2. 20%
  3. ₹966
  4. 15%
  5. 2
  6. 27
  7. 15%
  8. 10%
  9. ₹392
  10. 10%
  11. ₹980
  12. 30%
  13. 390
  14. 5%
  15. 81
  16. 30%
  17. 20%
  18. ₹520
  19. 63
  20. 21
  21. 25%
  22. ₹228
  23. 50%
  24. 20%
  25. 25%
  26. 40%
  27. 5%
  28. 216
  29. 40%
  30. 615
  31. 20%
  32. 30%
  33. ₹310
  34. 30%
  35. ₹1020
  36. 10%
  37. 234
  38. 26
  39. 5%
  40. ₹182

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