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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 4 · 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 ₹1000 and sells it for ₹1100. What is his profit percent? (a) 11% (b) 10% (c) 15% (d) 5%
  2. 2.A bag marked ₹540 is sold at a 20% discount. What is its selling price? (a) ₹648 (b) ₹432 (c) ₹108 (d) ₹520
  3. 3.What is 75% of 240? (a) 360 (b) 1800 (c) 180 (d) 60
  4. 4.A shopkeeper buys a toy for ₹940 and sells it for ₹1410. What is his profit percent? (a) 50% (b) 55% (c) 51% (d) 45%
  5. 5.A shopkeeper buys a toy for ₹100 and sells it for ₹85. What is his loss percent? (a) 20% (b) 16% (c) 15% (d) 10%
  6. 6.A bag marked ₹980 is sold at a 30% discount. What is its selling price? (a) ₹294 (b) ₹686 (c) ₹950 (d) ₹1274
  7. 7.What is 60% of 580? (a) 232 (b) 696 (c) 3480 (d) 348
  8. 8.A shopkeeper buys a toy for ₹400 and sells it for ₹560. What is his profit percent? (a) 35% (b) 45% (c) 40% (d) 41%
  9. 9.A bag marked ₹1440 is sold at a 10% discount. What is its selling price? (a) ₹1296 (b) ₹1584 (c) ₹1430 (d) ₹144
  10. 10.A shopkeeper buys a toy for ₹960 and sells it for ₹1152. What is his profit percent? (a) 21% (b) 25% (c) 20% (d) 15%
  11. 11.What is 15% of 760? (a) 1140 (b) 228 (c) 114 (d) 646
  12. 12.What is 30% of 80? (a) 240 (b) 48 (c) 56 (d) 24
  13. 13.A shopkeeper buys a toy for ₹420 and sells it for ₹630. What is his profit percent? (a) 50% (b) 51% (c) 45% (d) 55%
  14. 14.What is 5% of 960? (a) 912 (b) 480 (c) 96 (d) 48
  15. 15.What is 25% of 180? (a) 135 (b) 450 (c) 90 (d) 45
  16. 16.A shopkeeper buys a toy for ₹100 and sells it for ₹140. What is his profit percent? (a) 40% (b) 45% (c) 41% (d) 35%
  17. 17.What is 20% of 340? (a) 272 (b) 680 (c) 136 (d) 68
  18. 18.A shopkeeper buys a toy for ₹540 and sells it for ₹459. What is his loss percent? (a) 81% (b) 20% (c) 15% (d) 10%
  19. 19.A shopkeeper buys a toy for ₹780 and sells it for ₹624. What is his loss percent? (a) 15% (b) 25% (c) 21% (d) 20%
  20. 20.A bag marked ₹520 is sold at a 50% discount. What is its selling price? (a) ₹261 (b) ₹470 (c) ₹780 (d) ₹260
  21. 21.What is 15% of 880? (a) 748 (b) 132 (c) 264 (d) 1320
  22. 22.A shopkeeper buys a toy for ₹640 and sells it for ₹608. What is his loss percent? (a) 32% (b) 10% (c) 6% (d) 5%
  23. 23.What is 75% of 380? (a) 285 (b) 570 (c) 2850 (d) 95
  24. 24.A shopkeeper buys a toy for ₹700 and sells it for ₹630. What is his loss percent? (a) 15% (b) 10% (c) 5% (d) 70%
  25. 25.What is 25% of 980? (a) 490 (b) 2450 (c) 735 (d) 245
  26. 26.A shopkeeper buys a toy for ₹600 and sells it for ₹750. What is his profit percent? (a) 20% (b) 30% (c) 25% (d) 26%
  27. 27.A shopkeeper buys a toy for ₹500 and sells it for ₹650. What is his profit percent? (a) 35% (b) 31% (c) 25% (d) 30%
  28. 28.A shopkeeper buys a toy for ₹340 and sells it for ₹204. What is his loss percent? (a) 45% (b) 35% (c) 41% (d) 40%
  29. 29.What is 10% of 980? (a) 196 (b) 98 (c) 980 (d) 882
  30. 30.A bag marked ₹280 is sold at a 50% discount. What is its selling price? (a) ₹230 (b) ₹141 (c) ₹420 (d) ₹140
  31. 31.A shopkeeper buys a toy for ₹460 and sells it for ₹529. What is his profit percent? (a) 20% (b) 10% (c) 15% (d) 69%
  32. 32.What is 40% of 960? (a) 576 (b) 768 (c) 3840 (d) 384
  33. 33.A shopkeeper buys a toy for ₹640 and sells it for ₹768. What is his profit percent? (a) 21% (b) 15% (c) 25% (d) 20%
  34. 34.What is 25% of 360? (a) 900 (b) 90 (c) 180 (d) 270
  35. 35.What is 15% of 460? (a) 138 (b) 690 (c) 69 (d) 391
  36. 36.A shopkeeper buys a toy for ₹960 and sells it for ₹720. What is his loss percent? (a) 26% (b) 20% (c) 30% (d) 25%
  37. 37.A bag marked ₹440 is sold at a 50% discount. What is its selling price? (a) ₹390 (b) ₹660 (c) ₹221 (d) ₹220
  38. 38.A bag marked ₹1880 is sold at a 10% discount. What is its selling price? (a) ₹1870 (b) ₹188 (c) ₹2068 (d) ₹1692
  39. 39.A shopkeeper buys a toy for ₹160 and sells it for ₹112. What is his loss percent? (a) 35% (b) 48% (c) 25% (d) 30%
  40. 40.A bag marked ₹380 is sold at a 20% discount. What is its selling price? (a) ₹456 (b) ₹360 (c) ₹304 (d) ₹76

Answer key

  1. 10%
  2. ₹432
  3. 180
  4. 50%
  5. 15%
  6. ₹686
  7. 348
  8. 40%
  9. ₹1296
  10. 20%
  11. 114
  12. 24
  13. 50%
  14. 48
  15. 45
  16. 40%
  17. 68
  18. 15%
  19. 20%
  20. ₹260
  21. 132
  22. 5%
  23. 285
  24. 10%
  25. 245
  26. 25%
  27. 30%
  28. 40%
  29. 98
  30. ₹140
  31. 15%
  32. 384
  33. 20%
  34. 90
  35. 69
  36. 25%
  37. ₹220
  38. ₹1692
  39. 30%
  40. ₹304

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