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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 853 · 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.What is 5% of 140? (a) 14 (b) 70 (c) 7 (d) 133
  2. 2.What is 15% of 620? (a) 930 (b) 186 (c) 93 (d) 527
  3. 3.A bag marked ₹1820 is sold at a 10% discount. What is its selling price? (a) ₹182 (b) ₹1638 (c) ₹2002 (d) ₹1810
  4. 4.A shopkeeper buys a toy for ₹820 and sells it for ₹1148. What is his profit percent? (a) 41% (b) 45% (c) 40% (d) 35%
  5. 5.A shopkeeper buys a toy for ₹960 and sells it for ₹720. What is his loss percent? (a) 25% (b) 26% (c) 20% (d) 30%
  6. 6.A shopkeeper buys a toy for ₹140 and sells it for ₹98. What is his loss percent? (a) 30% (b) 42% (c) 25% (d) 35%
  7. 7.A bag marked ₹940 is sold at a 20% discount. What is its selling price? (a) ₹752 (b) ₹1128 (c) ₹920 (d) ₹188
  8. 8.A shopkeeper buys a toy for ₹500 and sells it for ₹375. What is his loss percent? (a) 30% (b) 20% (c) 26% (d) 25%
  9. 9.A bag marked ₹1640 is sold at a 30% discount. What is its selling price? (a) ₹1148 (b) ₹1610 (c) ₹492 (d) ₹2132
  10. 10.A shopkeeper buys a toy for ₹460 and sells it for ₹552. What is his profit percent? (a) 92% (b) 20% (c) 25% (d) 15%
  11. 11.A bag marked ₹1800 is sold at a 15% discount. What is its selling price? (a) ₹1785 (b) ₹270 (c) ₹1530 (d) ₹2070
  12. 12.A shopkeeper buys a toy for ₹460 and sells it for ₹368. What is his loss percent? (a) 25% (b) 92% (c) 20% (d) 15%
  13. 13.What is 10% of 860? (a) 774 (b) 172 (c) 860 (d) 86
  14. 14.What is 10% of 300? (a) 300 (b) 60 (c) 30 (d) 270
  15. 15.A shopkeeper buys a toy for ₹940 and sells it for ₹1081. What is his profit percent? (a) 10% (b) 16% (c) 20% (d) 15%
  16. 16.A shopkeeper buys a toy for ₹100 and sells it for ₹95. What is his loss percent? (a) 10% (b) 4% (c) 5% (d) 6%
  17. 17.What is 5% of 860? (a) 817 (b) 430 (c) 86 (d) 43
  18. 18.A bag marked ₹1020 is sold at a 25% discount. What is its selling price? (a) ₹1275 (b) ₹765 (c) ₹995 (d) ₹255
  19. 19.What is 50% of 480? (a) 241 (b) 2400 (c) 240 (d) 480
  20. 20.A shopkeeper buys a toy for ₹680 and sells it for ₹884. What is his profit percent? (a) 25% (b) 30% (c) 31% (d) 35%
  21. 21.A bag marked ₹860 is sold at a 10% discount. What is its selling price? (a) ₹850 (b) ₹946 (c) ₹86 (d) ₹774
  22. 22.What is 10% of 40? (a) 4 (b) 8 (c) 40 (d) 36
  23. 23.A shopkeeper buys a toy for ₹420 and sells it for ₹630. What is his profit percent? (a) 45% (b) 55% (c) 51% (d) 50%
  24. 24.A shopkeeper buys a toy for ₹280 and sells it for ₹392. What is his profit percent? (a) 45% (b) 35% (c) 40% (d) 41%
  25. 25.A bag marked ₹1740 is sold at a 30% discount. What is its selling price? (a) ₹1710 (b) ₹522 (c) ₹2262 (d) ₹1218
  26. 26.A shopkeeper buys a toy for ₹160 and sells it for ₹208. What is his profit percent? (a) 25% (b) 48% (c) 35% (d) 30%
  27. 27.What is 40% of 900? (a) 720 (b) 3600 (c) 360 (d) 540
  28. 28.What is 60% of 140? (a) 84 (b) 168 (c) 840 (d) 56
  29. 29.A shopkeeper buys a toy for ₹780 and sells it for ₹624. What is his loss percent? (a) 21% (b) 15% (c) 25% (d) 20%
  30. 30.A bag marked ₹640 is sold at a 20% discount. What is its selling price? (a) ₹512 (b) ₹620 (c) ₹768 (d) ₹128
  31. 31.What is 30% of 60? (a) 18 (b) 42 (c) 180 (d) 36
  32. 32.What is 10% of 440? (a) 440 (b) 44 (c) 396 (d) 88
  33. 33.A shopkeeper buys a toy for ₹480 and sells it for ₹576. What is his profit percent? (a) 15% (b) 25% (c) 20% (d) 96%
  34. 34.What is 15% of 80? (a) 120 (b) 24 (c) 68 (d) 12
  35. 35.A shopkeeper buys a toy for ₹300 and sells it for ₹345. What is his profit percent? (a) 10% (b) 45% (c) 15% (d) 20%
  36. 36.A bag marked ₹340 is sold at a 30% discount. What is its selling price? (a) ₹238 (b) ₹442 (c) ₹102 (d) ₹310
  37. 37.What is 10% of 940? (a) 846 (b) 188 (c) 940 (d) 94
  38. 38.A shopkeeper buys a toy for ₹880 and sells it for ₹1056. What is his profit percent? (a) 21% (b) 25% (c) 15% (d) 20%
  39. 39.A shopkeeper buys a toy for ₹240 and sells it for ₹144. What is his loss percent? (a) 45% (b) 40% (c) 35% (d) 96%
  40. 40.A shopkeeper buys a toy for ₹640 and sells it for ₹608. What is his loss percent? (a) 10% (b) 5% (c) 32% (d) 6%

Answer key

  1. 7
  2. 93
  3. ₹1638
  4. 40%
  5. 25%
  6. 30%
  7. ₹752
  8. 25%
  9. ₹1148
  10. 20%
  11. ₹1530
  12. 20%
  13. 86
  14. 30
  15. 15%
  16. 5%
  17. 43
  18. ₹765
  19. 240
  20. 30%
  21. ₹774
  22. 4
  23. 50%
  24. 40%
  25. ₹1218
  26. 30%
  27. 360
  28. 84
  29. 20%
  30. ₹512
  31. 18
  32. 44
  33. 20%
  34. 12
  35. 15%
  36. ₹238
  37. 94
  38. 20%
  39. 40%
  40. 5%

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