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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 667 · 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 bag marked ₹1860 is sold at a 20% discount. What is its selling price? (a) ₹2232 (b) ₹1840 (c) ₹1488 (d) ₹372
  2. 2.What is 10% of 380? (a) 76 (b) 380 (c) 38 (d) 342
  3. 3.A shopkeeper buys a toy for ₹540 and sells it for ₹648. What is his profit percent? (a) 25% (b) 15% (c) 21% (d) 20%
  4. 4.A shopkeeper buys a toy for ₹560 and sells it for ₹448. What is his loss percent? (a) 25% (b) 15% (c) 20% (d) 21%
  5. 5.A shopkeeper buys a toy for ₹160 and sells it for ₹136. What is his loss percent? (a) 20% (b) 24% (c) 10% (d) 15%
  6. 6.What is 10% of 520? (a) 52 (b) 520 (c) 104 (d) 468
  7. 7.A bag marked ₹1300 is sold at a 20% discount. What is its selling price? (a) ₹260 (b) ₹1560 (c) ₹1040 (d) ₹1280
  8. 8.A bag marked ₹820 is sold at a 10% discount. What is its selling price? (a) ₹738 (b) ₹810 (c) ₹82 (d) ₹902
  9. 9.A bag marked ₹980 is sold at a 25% discount. What is its selling price? (a) ₹955 (b) ₹245 (c) ₹1225 (d) ₹735
  10. 10.A shopkeeper buys a toy for ₹480 and sells it for ₹288. What is his loss percent? (a) 41% (b) 35% (c) 45% (d) 40%
  11. 11.A shopkeeper buys a toy for ₹420 and sells it for ₹441. What is his profit percent? (a) 21% (b) 6% (c) 5% (d) 10%
  12. 12.What is 10% of 1000? (a) 100 (b) 200 (c) 900 (d) 1000
  13. 13.What is 20% of 620? (a) 248 (b) 124 (c) 1240 (d) 496
  14. 14.What is 5% of 60? (a) 6 (b) 30 (c) 57 (d) 3
  15. 15.What is 75% of 700? (a) 175 (b) 1050 (c) 5250 (d) 525
  16. 16.A bag marked ₹1500 is sold at a 40% discount. What is its selling price? (a) ₹2100 (b) ₹600 (c) ₹900 (d) ₹1460
  17. 17.A shopkeeper buys a toy for ₹580 and sells it for ₹609. What is his profit percent? (a) 10% (b) 29% (c) 5% (d) 6%
  18. 18.A bag marked ₹640 is sold at a 50% discount. What is its selling price? (a) ₹960 (b) ₹321 (c) ₹590 (d) ₹320
  19. 19.What is 60% of 200? (a) 1200 (b) 240 (c) 120 (d) 80
  20. 20.A shopkeeper buys a toy for ₹380 and sells it for ₹399. What is his profit percent? (a) 6% (b) 10% (c) 5% (d) 19%
  21. 21.A shopkeeper buys a toy for ₹960 and sells it for ₹1200. What is his profit percent? (a) 26% (b) 30% (c) 20% (d) 25%
  22. 22.A shopkeeper buys a toy for ₹540 and sells it for ₹567. What is his profit percent? (a) 27% (b) 10% (c) 6% (d) 5%
  23. 23.A shopkeeper buys a toy for ₹720 and sells it for ₹792. What is his profit percent? (a) 72% (b) 15% (c) 5% (d) 10%
  24. 24.A shopkeeper buys a toy for ₹560 and sells it for ₹392. What is his loss percent? (a) 30% (b) 35% (c) 25% (d) 31%
  25. 25.A bag marked ₹1460 is sold at a 15% discount. What is its selling price? (a) ₹1241 (b) ₹1445 (c) ₹219 (d) ₹1679
  26. 26.A shopkeeper buys a toy for ₹720 and sells it for ₹756. What is his profit percent? (a) 36% (b) 10% (c) 6% (d) 5%
  27. 27.A bag marked ₹1580 is sold at a 30% discount. What is its selling price? (a) ₹1106 (b) ₹2054 (c) ₹1550 (d) ₹474
  28. 28.A shopkeeper buys a toy for ₹580 and sells it for ₹435. What is his loss percent? (a) 26% (b) 30% (c) 20% (d) 25%
  29. 29.A bag marked ₹740 is sold at a 25% discount. What is its selling price? (a) ₹555 (b) ₹925 (c) ₹715 (d) ₹185
  30. 30.A shopkeeper buys a toy for ₹280 and sells it for ₹238. What is his loss percent? (a) 15% (b) 20% (c) 42% (d) 10%
  31. 31.A shopkeeper buys a toy for ₹660 and sells it for ₹693. What is his profit percent? (a) 6% (b) 10% (c) 33% (d) 5%
  32. 32.A shopkeeper buys a toy for ₹220 and sells it for ₹253. What is his profit percent? (a) 10% (b) 20% (c) 33% (d) 15%
  33. 33.What is 10% of 880? (a) 880 (b) 792 (c) 88 (d) 176
  34. 34.What is 40% of 180? (a) 108 (b) 72 (c) 720 (d) 144
  35. 35.A bag marked ₹500 is sold at a 15% discount. What is its selling price? (a) ₹75 (b) ₹485 (c) ₹575 (d) ₹425
  36. 36.A shopkeeper buys a toy for ₹640 and sells it for ₹608. What is his loss percent? (a) 6% (b) 10% (c) 5% (d) 32%
  37. 37.A shopkeeper buys a toy for ₹280 and sells it for ₹266. What is his loss percent? (a) 6% (b) 5% (c) 14% (d) 10%
  38. 38.A bag marked ₹1940 is sold at a 10% discount. What is its selling price? (a) ₹1930 (b) ₹194 (c) ₹1746 (d) ₹2134
  39. 39.A shopkeeper buys a toy for ₹540 and sells it for ₹810. What is his profit percent? (a) 55% (b) 50% (c) 45% (d) 51%
  40. 40.A shopkeeper buys a toy for ₹500 and sells it for ₹750. What is his profit percent? (a) 45% (b) 55% (c) 50% (d) 51%

Answer key

  1. ₹1488
  2. 38
  3. 20%
  4. 20%
  5. 15%
  6. 52
  7. ₹1040
  8. ₹738
  9. ₹735
  10. 40%
  11. 5%
  12. 100
  13. 124
  14. 3
  15. 525
  16. ₹900
  17. 5%
  18. ₹320
  19. 120
  20. 5%
  21. 25%
  22. 5%
  23. 10%
  24. 30%
  25. ₹1241
  26. 5%
  27. ₹1106
  28. 25%
  29. ₹555
  30. 15%
  31. 5%
  32. 15%
  33. 88
  34. 72
  35. ₹425
  36. 5%
  37. 5%
  38. ₹1746
  39. 50%
  40. 50%

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