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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 714 · 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 shopkeeper buys a toy for ₹660 and sells it for ₹462. What is his loss percent? (a) 31% (b) 25% (c) 30% (d) 35%
  2. 2.A shopkeeper buys a toy for ₹260 and sells it for ₹195. What is his loss percent? (a) 30% (b) 20% (c) 25% (d) 65%
  3. 3.A bag marked ₹420 is sold at a 10% discount. What is its selling price? (a) ₹378 (b) ₹462 (c) ₹42 (d) ₹410
  4. 4.A bag marked ₹840 is sold at a 40% discount. What is its selling price? (a) ₹1176 (b) ₹504 (c) ₹800 (d) ₹336
  5. 5.What is 30% of 500? (a) 1500 (b) 300 (c) 150 (d) 350
  6. 6.A shopkeeper buys a toy for ₹380 and sells it for ₹494. What is his profit percent? (a) 30% (b) 31% (c) 35% (d) 25%
  7. 7.What is 60% of 380? (a) 2280 (b) 152 (c) 228 (d) 456
  8. 8.What is 30% of 80? (a) 56 (b) 24 (c) 240 (d) 48
  9. 9.What is 5% of 180? (a) 9 (b) 90 (c) 171 (d) 18
  10. 10.What is 15% of 580? (a) 87 (b) 174 (c) 493 (d) 870
  11. 11.What is 5% of 440? (a) 44 (b) 22 (c) 418 (d) 220
  12. 12.A shopkeeper buys a toy for ₹320 and sells it for ₹384. What is his profit percent? (a) 25% (b) 64% (c) 20% (d) 15%
  13. 13.A bag marked ₹640 is sold at a 10% discount. What is its selling price? (a) ₹630 (b) ₹576 (c) ₹64 (d) ₹704
  14. 14.A bag marked ₹1040 is sold at a 30% discount. What is its selling price? (a) ₹312 (b) ₹728 (c) ₹1352 (d) ₹1010
  15. 15.A bag marked ₹1860 is sold at a 40% discount. What is its selling price? (a) ₹744 (b) ₹1820 (c) ₹2604 (d) ₹1116
  16. 16.A shopkeeper buys a toy for ₹560 and sells it for ₹616. What is his profit percent? (a) 5% (b) 56% (c) 10% (d) 15%
  17. 17.A shopkeeper buys a toy for ₹880 and sells it for ₹748. What is his loss percent? (a) 20% (b) 16% (c) 15% (d) 10%
  18. 18.A shopkeeper buys a toy for ₹940 and sells it for ₹1128. What is his profit percent? (a) 21% (b) 25% (c) 20% (d) 15%
  19. 19.What is 20% of 80? (a) 64 (b) 160 (c) 32 (d) 16
  20. 20.A bag marked ₹720 is sold at a 40% discount. What is its selling price? (a) ₹1008 (b) ₹288 (c) ₹432 (d) ₹680
  21. 21.What is 5% of 320? (a) 32 (b) 160 (c) 304 (d) 16
  22. 22.A shopkeeper buys a toy for ₹120 and sells it for ₹108. What is his loss percent? (a) 15% (b) 5% (c) 12% (d) 10%
  23. 23.A shopkeeper buys a toy for ₹1000 and sells it for ₹1150. What is his profit percent? (a) 16% (b) 15% (c) 10% (d) 20%
  24. 24.A bag marked ₹1560 is sold at a 15% discount. What is its selling price? (a) ₹234 (b) ₹1326 (c) ₹1545 (d) ₹1794
  25. 25.A bag marked ₹840 is sold at a 20% discount. What is its selling price? (a) ₹1008 (b) ₹672 (c) ₹820 (d) ₹168
  26. 26.A shopkeeper buys a toy for ₹120 and sells it for ₹114. What is his loss percent? (a) 6% (b) 10% (c) 4% (d) 5%
  27. 27.What is 75% of 840? (a) 210 (b) 6300 (c) 630 (d) 1260
  28. 28.A shopkeeper buys a toy for ₹180 and sells it for ₹225. What is his profit percent? (a) 45% (b) 20% (c) 25% (d) 30%
  29. 29.What is 30% of 760? (a) 456 (b) 228 (c) 532 (d) 2280
  30. 30.A shopkeeper buys a toy for ₹420 and sells it for ₹462. What is his profit percent? (a) 5% (b) 42% (c) 15% (d) 10%
  31. 31.What is 60% of 780? (a) 4680 (b) 312 (c) 936 (d) 468
  32. 32.What is 5% of 360? (a) 36 (b) 342 (c) 180 (d) 18
  33. 33.What is 20% of 60? (a) 24 (b) 120 (c) 48 (d) 12
  34. 34.A shopkeeper buys a toy for ₹200 and sells it for ₹240. What is his profit percent? (a) 15% (b) 25% (c) 20% (d) 40%
  35. 35.What is 10% of 180? (a) 180 (b) 162 (c) 18 (d) 36
  36. 36.A shopkeeper buys a toy for ₹100 and sells it for ₹75. What is his loss percent? (a) 30% (b) 26% (c) 20% (d) 25%
  37. 37.A bag marked ₹1340 is sold at a 30% discount. What is its selling price? (a) ₹938 (b) ₹402 (c) ₹1742 (d) ₹1310
  38. 38.What is 15% of 600? (a) 900 (b) 90 (c) 180 (d) 510
  39. 39.A shopkeeper buys a toy for ₹700 and sells it for ₹630. What is his loss percent? (a) 70% (b) 15% (c) 5% (d) 10%
  40. 40.A bag marked ₹1400 is sold at a 10% discount. What is its selling price? (a) ₹1540 (b) ₹1390 (c) ₹1260 (d) ₹140

Answer key

  1. 30%
  2. 25%
  3. ₹378
  4. ₹504
  5. 150
  6. 30%
  7. 228
  8. 24
  9. 9
  10. 87
  11. 22
  12. 20%
  13. ₹576
  14. ₹728
  15. ₹1116
  16. 10%
  17. 15%
  18. 20%
  19. 16
  20. ₹432
  21. 16
  22. 10%
  23. 15%
  24. ₹1326
  25. ₹672
  26. 5%
  27. 630
  28. 25%
  29. 228
  30. 10%
  31. 468
  32. 18
  33. 12
  34. 20%
  35. 18
  36. 25%
  37. ₹938
  38. 90
  39. 10%
  40. ₹1260

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