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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 856 · 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.

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  1. 1.A bag marked ₹1640 is sold at a 40% discount. What is its selling price? (a) ₹2296 (b) ₹656 (c) ₹984 (d) ₹1600
  2. 2.A bag marked ₹560 is sold at a 25% discount. What is its selling price? (a) ₹535 (b) ₹700 (c) ₹140 (d) ₹420
  3. 3.What is 10% of 380? (a) 76 (b) 342 (c) 38 (d) 380
  4. 4.A shopkeeper buys a toy for ₹260 and sells it for ₹299. What is his profit percent? (a) 15% (b) 39% (c) 10% (d) 20%
  5. 5.A shopkeeper buys a toy for ₹580 and sells it for ₹493. What is his loss percent? (a) 87% (b) 20% (c) 10% (d) 15%
  6. 6.A shopkeeper buys a toy for ₹240 and sells it for ₹144. What is his loss percent? (a) 40% (b) 35% (c) 96% (d) 45%
  7. 7.What is 30% of 140? (a) 42 (b) 98 (c) 420 (d) 84
  8. 8.What is 5% of 520? (a) 52 (b) 494 (c) 260 (d) 26
  9. 9.A shopkeeper buys a toy for ₹320 and sells it for ₹352. What is his profit percent? (a) 10% (b) 5% (c) 15% (d) 32%
  10. 10.A bag marked ₹520 is sold at a 40% discount. What is its selling price? (a) ₹312 (b) ₹208 (c) ₹480 (d) ₹728
  11. 11.A shopkeeper buys a toy for ₹320 and sells it for ₹224. What is his loss percent? (a) 30% (b) 96% (c) 25% (d) 35%
  12. 12.A shopkeeper buys a toy for ₹440 and sells it for ₹374. What is his loss percent? (a) 15% (b) 20% (c) 66% (d) 10%
  13. 13.A shopkeeper buys a toy for ₹1000 and sells it for ₹750. What is his loss percent? (a) 26% (b) 20% (c) 30% (d) 25%
  14. 14.A shopkeeper buys a toy for ₹620 and sells it for ₹589. What is his loss percent? (a) 5% (b) 10% (c) 6% (d) 31%
  15. 15.What is 5% of 740? (a) 74 (b) 370 (c) 703 (d) 37
  16. 16.A shopkeeper buys a toy for ₹300 and sells it for ₹375. What is his profit percent? (a) 20% (b) 75% (c) 30% (d) 25%
  17. 17.A shopkeeper buys a toy for ₹580 and sells it for ₹638. What is his profit percent? (a) 5% (b) 58% (c) 15% (d) 10%
  18. 18.A shopkeeper buys a toy for ₹180 and sells it for ₹153. What is his loss percent? (a) 27% (b) 15% (c) 10% (d) 20%
  19. 19.A shopkeeper buys a toy for ₹960 and sells it for ₹1152. What is his profit percent? (a) 15% (b) 20% (c) 25% (d) 21%
  20. 20.A shopkeeper buys a toy for ₹700 and sells it for ₹560. What is his loss percent? (a) 21% (b) 15% (c) 20% (d) 25%
  21. 21.A shopkeeper buys a toy for ₹620 and sells it for ₹558. What is his loss percent? (a) 10% (b) 15% (c) 5% (d) 62%
  22. 22.What is 5% of 460? (a) 230 (b) 46 (c) 23 (d) 437
  23. 23.A shopkeeper buys a toy for ₹880 and sells it for ₹616. What is his loss percent? (a) 25% (b) 31% (c) 30% (d) 35%
  24. 24.A shopkeeper buys a toy for ₹160 and sells it for ₹136. What is his loss percent? (a) 10% (b) 24% (c) 20% (d) 15%
  25. 25.What is 60% of 200? (a) 80 (b) 240 (c) 120 (d) 1200
  26. 26.What is 50% of 1000? (a) 1000 (b) 500 (c) 501 (d) 5000
  27. 27.A shopkeeper buys a toy for ₹400 and sells it for ₹440. What is his profit percent? (a) 40% (b) 10% (c) 5% (d) 15%
  28. 28.A bag marked ₹1260 is sold at a 15% discount. What is its selling price? (a) ₹189 (b) ₹1245 (c) ₹1071 (d) ₹1449
  29. 29.A shopkeeper buys a toy for ₹300 and sells it for ₹315. What is his profit percent? (a) 5% (b) 10% (c) 15% (d) 6%
  30. 30.A bag marked ₹1520 is sold at a 30% discount. What is its selling price? (a) ₹1976 (b) ₹1490 (c) ₹1064 (d) ₹456
  31. 31.A shopkeeper buys a toy for ₹500 and sells it for ₹475. What is his loss percent? (a) 25% (b) 5% (c) 6% (d) 10%
  32. 32.A shopkeeper buys a toy for ₹880 and sells it for ₹1232. What is his profit percent? (a) 41% (b) 40% (c) 45% (d) 35%
  33. 33.What is 15% of 740? (a) 1110 (b) 629 (c) 111 (d) 222
  34. 34.A shopkeeper buys a toy for ₹320 and sells it for ₹368. What is his profit percent? (a) 10% (b) 20% (c) 15% (d) 48%
  35. 35.A shopkeeper buys a toy for ₹160 and sells it for ₹200. What is his profit percent? (a) 25% (b) 20% (c) 30% (d) 40%
  36. 36.A bag marked ₹440 is sold at a 15% discount. What is its selling price? (a) ₹66 (b) ₹425 (c) ₹374 (d) ₹506
  37. 37.A bag marked ₹340 is sold at a 15% discount. What is its selling price? (a) ₹325 (b) ₹51 (c) ₹289 (d) ₹391
  38. 38.A shopkeeper buys a toy for ₹660 and sells it for ₹792. What is his profit percent? (a) 25% (b) 15% (c) 21% (d) 20%
  39. 39.What is 10% of 640? (a) 64 (b) 576 (c) 640 (d) 128
  40. 40.What is 10% of 460? (a) 460 (b) 46 (c) 92 (d) 414

Answer key

  1. ₹984
  2. ₹420
  3. 38
  4. 15%
  5. 15%
  6. 40%
  7. 42
  8. 26
  9. 10%
  10. ₹312
  11. 30%
  12. 15%
  13. 25%
  14. 5%
  15. 37
  16. 25%
  17. 10%
  18. 15%
  19. 20%
  20. 20%
  21. 10%
  22. 23
  23. 30%
  24. 15%
  25. 120
  26. 500
  27. 10%
  28. ₹1071
  29. 5%
  30. ₹1064
  31. 5%
  32. 40%
  33. 111
  34. 15%
  35. 25%
  36. ₹374
  37. ₹289
  38. 20%
  39. 64
  40. 46

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