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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 988 · 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 ₹1220 is sold at a 40% discount. What is its selling price? (a) ₹1180 (b) ₹488 (c) ₹1708 (d) ₹732
  2. 2.A bag marked ₹940 is sold at a 15% discount. What is its selling price? (a) ₹925 (b) ₹141 (c) ₹1081 (d) ₹799
  3. 3.What is 40% of 800? (a) 640 (b) 320 (c) 480 (d) 3200
  4. 4.What is 40% of 700? (a) 2800 (b) 420 (c) 280 (d) 560
  5. 5.A bag marked ₹920 is sold at a 50% discount. What is its selling price? (a) ₹460 (b) ₹461 (c) ₹870 (d) ₹1380
  6. 6.A shopkeeper buys a toy for ₹660 and sells it for ₹693. What is his profit percent? (a) 5% (b) 33% (c) 10% (d) 6%
  7. 7.What is 75% of 440? (a) 660 (b) 110 (c) 330 (d) 3300
  8. 8.A bag marked ₹840 is sold at a 15% discount. What is its selling price? (a) ₹714 (b) ₹126 (c) ₹825 (d) ₹966
  9. 9.A shopkeeper buys a toy for ₹300 and sells it for ₹360. What is his profit percent? (a) 25% (b) 15% (c) 60% (d) 20%
  10. 10.A shopkeeper buys a toy for ₹900 and sells it for ₹675. What is his loss percent? (a) 30% (b) 25% (c) 26% (d) 20%
  11. 11.What is 20% of 860? (a) 344 (b) 688 (c) 1720 (d) 172
  12. 12.What is 75% of 920? (a) 6900 (b) 690 (c) 230 (d) 1380
  13. 13.A shopkeeper buys a toy for ₹360 and sells it for ₹540. What is his profit percent? (a) 51% (b) 50% (c) 45% (d) 55%
  14. 14.A bag marked ₹1000 is sold at a 40% discount. What is its selling price? (a) ₹600 (b) ₹960 (c) ₹400 (d) ₹1400
  15. 15.A shopkeeper buys a toy for ₹660 and sells it for ₹561. What is his loss percent? (a) 99% (b) 20% (c) 10% (d) 15%
  16. 16.What is 10% of 320? (a) 288 (b) 64 (c) 32 (d) 320
  17. 17.A shopkeeper buys a toy for ₹880 and sells it for ₹616. What is his loss percent? (a) 25% (b) 30% (c) 31% (d) 35%
  18. 18.A shopkeeper buys a toy for ₹300 and sells it for ₹240. What is his loss percent? (a) 60% (b) 20% (c) 15% (d) 25%
  19. 19.A bag marked ₹780 is sold at a 15% discount. What is its selling price? (a) ₹897 (b) ₹765 (c) ₹117 (d) ₹663
  20. 20.A shopkeeper buys a toy for ₹100 and sells it for ₹75. What is his loss percent? (a) 20% (b) 30% (c) 25% (d) 26%
  21. 21.What is 40% of 560? (a) 224 (b) 336 (c) 2240 (d) 448
  22. 22.A shopkeeper buys a toy for ₹820 and sells it for ₹697. What is his loss percent? (a) 10% (b) 16% (c) 20% (d) 15%
  23. 23.What is 25% of 220? (a) 165 (b) 550 (c) 110 (d) 55
  24. 24.What is 30% of 1000? (a) 600 (b) 3000 (c) 700 (d) 300
  25. 25.A bag marked ₹460 is sold at a 50% discount. What is its selling price? (a) ₹410 (b) ₹231 (c) ₹230 (d) ₹690
  26. 26.A shopkeeper buys a toy for ₹680 and sells it for ₹646. What is his loss percent? (a) 6% (b) 5% (c) 10% (d) 34%
  27. 27.A shopkeeper buys a toy for ₹140 and sells it for ₹126. What is his loss percent? (a) 5% (b) 14% (c) 10% (d) 15%
  28. 28.A bag marked ₹1640 is sold at a 50% discount. What is its selling price? (a) ₹821 (b) ₹820 (c) ₹2460 (d) ₹1590
  29. 29.A shopkeeper buys a toy for ₹200 and sells it for ₹170. What is his loss percent? (a) 10% (b) 20% (c) 15% (d) 30%
  30. 30.A shopkeeper buys a toy for ₹340 and sells it for ₹510. What is his profit percent? (a) 45% (b) 51% (c) 50% (d) 55%
  31. 31.A shopkeeper buys a toy for ₹860 and sells it for ₹602. What is his loss percent? (a) 30% (b) 35% (c) 25% (d) 31%
  32. 32.A bag marked ₹1700 is sold at a 25% discount. What is its selling price? (a) ₹1275 (b) ₹2125 (c) ₹425 (d) ₹1675
  33. 33.A shopkeeper buys a toy for ₹300 and sells it for ₹390. What is his profit percent? (a) 25% (b) 35% (c) 30% (d) 90%
  34. 34.A shopkeeper buys a toy for ₹860 and sells it for ₹1118. What is his profit percent? (a) 31% (b) 25% (c) 30% (d) 35%
  35. 35.What is 30% of 800? (a) 560 (b) 2400 (c) 480 (d) 240
  36. 36.A bag marked ₹600 is sold at a 40% discount. What is its selling price? (a) ₹560 (b) ₹360 (c) ₹240 (d) ₹840
  37. 37.What is 75% of 180? (a) 270 (b) 45 (c) 135 (d) 1350
  38. 38.A shopkeeper buys a toy for ₹860 and sells it for ₹903. What is his profit percent? (a) 43% (b) 10% (c) 5% (d) 6%
  39. 39.What is 20% of 960? (a) 768 (b) 384 (c) 192 (d) 1920
  40. 40.What is 40% of 1000? (a) 800 (b) 400 (c) 4000 (d) 600

Answer key

  1. ₹732
  2. ₹799
  3. 320
  4. 280
  5. ₹460
  6. 5%
  7. 330
  8. ₹714
  9. 20%
  10. 25%
  11. 172
  12. 690
  13. 50%
  14. ₹600
  15. 15%
  16. 32
  17. 30%
  18. 20%
  19. ₹663
  20. 25%
  21. 224
  22. 15%
  23. 55
  24. 300
  25. ₹230
  26. 5%
  27. 10%
  28. ₹820
  29. 15%
  30. 50%
  31. 30%
  32. ₹1275
  33. 30%
  34. 30%
  35. 240
  36. ₹360
  37. 135
  38. 5%
  39. 192
  40. 400

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