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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 764 · 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 ₹960 and sells it for ₹1008. What is his profit percent? (a) 48% (b) 5% (c) 10% (d) 6%
  2. 2.A shopkeeper buys a toy for ₹900 and sells it for ₹1350. What is his profit percent? (a) 51% (b) 45% (c) 50% (d) 55%
  3. 3.What is 60% of 600? (a) 240 (b) 360 (c) 3600 (d) 720
  4. 4.A shopkeeper buys a toy for ₹820 and sells it for ₹779. What is his loss percent? (a) 10% (b) 6% (c) 5% (d) 41%
  5. 5.A shopkeeper buys a toy for ₹860 and sells it for ₹989. What is his profit percent? (a) 10% (b) 20% (c) 16% (d) 15%
  6. 6.A bag marked ₹1820 is sold at a 25% discount. What is its selling price? (a) ₹455 (b) ₹1795 (c) ₹2275 (d) ₹1365
  7. 7.What is 20% of 960? (a) 192 (b) 384 (c) 768 (d) 1920
  8. 8.A shopkeeper buys a toy for ₹760 and sells it for ₹608. What is his loss percent? (a) 25% (b) 15% (c) 20% (d) 21%
  9. 9.A shopkeeper buys a toy for ₹100 and sells it for ₹140. What is his profit percent? (a) 41% (b) 45% (c) 35% (d) 40%
  10. 10.A bag marked ₹1540 is sold at a 25% discount. What is its selling price? (a) ₹1155 (b) ₹1515 (c) ₹1925 (d) ₹385
  11. 11.A shopkeeper buys a toy for ₹660 and sells it for ₹693. What is his profit percent? (a) 33% (b) 10% (c) 6% (d) 5%
  12. 12.A bag marked ₹1700 is sold at a 30% discount. What is its selling price? (a) ₹2210 (b) ₹1670 (c) ₹1190 (d) ₹510
  13. 13.A bag marked ₹1420 is sold at a 30% discount. What is its selling price? (a) ₹1390 (b) ₹426 (c) ₹994 (d) ₹1846
  14. 14.What is 10% of 800? (a) 800 (b) 80 (c) 720 (d) 160
  15. 15.A shopkeeper buys a toy for ₹780 and sells it for ₹585. What is his loss percent? (a) 20% (b) 26% (c) 25% (d) 30%
  16. 16.A shopkeeper buys a toy for ₹520 and sells it for ₹442. What is his loss percent? (a) 78% (b) 10% (c) 20% (d) 15%
  17. 17.A bag marked ₹1720 is sold at a 30% discount. What is its selling price? (a) ₹516 (b) ₹1204 (c) ₹1690 (d) ₹2236
  18. 18.A shopkeeper buys a toy for ₹120 and sells it for ₹90. What is his loss percent? (a) 20% (b) 25% (c) 26% (d) 30%
  19. 19.A shopkeeper buys a toy for ₹640 and sells it for ₹608. What is his loss percent? (a) 10% (b) 5% (c) 6% (d) 32%
  20. 20.A bag marked ₹1000 is sold at a 15% discount. What is its selling price? (a) ₹150 (b) ₹850 (c) ₹1150 (d) ₹985
  21. 21.What is 75% of 860? (a) 6450 (b) 645 (c) 1290 (d) 215
  22. 22.A bag marked ₹1000 is sold at a 20% discount. What is its selling price? (a) ₹200 (b) ₹980 (c) ₹800 (d) ₹1200
  23. 23.A bag marked ₹1580 is sold at a 40% discount. What is its selling price? (a) ₹1540 (b) ₹632 (c) ₹948 (d) ₹2212
  24. 24.A shopkeeper buys a toy for ₹480 and sells it for ₹624. What is his profit percent? (a) 31% (b) 30% (c) 35% (d) 25%
  25. 25.A shopkeeper buys a toy for ₹840 and sells it for ₹882. What is his profit percent? (a) 6% (b) 5% (c) 10% (d) 42%
  26. 26.What is 75% of 180? (a) 270 (b) 135 (c) 45 (d) 1350
  27. 27.A bag marked ₹240 is sold at a 20% discount. What is its selling price? (a) ₹48 (b) ₹192 (c) ₹288 (d) ₹220
  28. 28.A shopkeeper buys a toy for ₹440 and sells it for ₹264. What is his loss percent? (a) 40% (b) 41% (c) 45% (d) 35%
  29. 29.What is 20% of 420? (a) 168 (b) 84 (c) 840 (d) 336
  30. 30.What is 15% of 800? (a) 120 (b) 240 (c) 1200 (d) 680
  31. 31.A bag marked ₹1200 is sold at a 15% discount. What is its selling price? (a) ₹1185 (b) ₹180 (c) ₹1380 (d) ₹1020
  32. 32.A shopkeeper buys a toy for ₹560 and sells it for ₹532. What is his loss percent? (a) 5% (b) 6% (c) 10% (d) 28%
  33. 33.What is 10% of 840? (a) 840 (b) 168 (c) 756 (d) 84
  34. 34.What is 60% of 560? (a) 3360 (b) 224 (c) 336 (d) 672
  35. 35.A bag marked ₹1080 is sold at a 25% discount. What is its selling price? (a) ₹270 (b) ₹1055 (c) ₹1350 (d) ₹810
  36. 36.A shopkeeper buys a toy for ₹580 and sells it for ₹493. What is his loss percent? (a) 10% (b) 87% (c) 15% (d) 20%
  37. 37.A shopkeeper buys a toy for ₹220 and sells it for ₹176. What is his loss percent? (a) 25% (b) 15% (c) 20% (d) 44%
  38. 38.A shopkeeper buys a toy for ₹140 and sells it for ₹168. What is his profit percent? (a) 28% (b) 25% (c) 15% (d) 20%
  39. 39.A shopkeeper buys a toy for ₹940 and sells it for ₹752. What is his loss percent? (a) 25% (b) 15% (c) 21% (d) 20%
  40. 40.A bag marked ₹580 is sold at a 40% discount. What is its selling price? (a) ₹348 (b) ₹812 (c) ₹232 (d) ₹540

Answer key

  1. 5%
  2. 50%
  3. 360
  4. 5%
  5. 15%
  6. ₹1365
  7. 192
  8. 20%
  9. 40%
  10. ₹1155
  11. 5%
  12. ₹1190
  13. ₹994
  14. 80
  15. 25%
  16. 15%
  17. ₹1204
  18. 25%
  19. 5%
  20. ₹850
  21. 645
  22. ₹800
  23. ₹948
  24. 30%
  25. 5%
  26. 135
  27. ₹192
  28. 40%
  29. 84
  30. 120
  31. ₹1020
  32. 5%
  33. 84
  34. 336
  35. ₹810
  36. 15%
  37. 20%
  38. 20%
  39. 20%
  40. ₹348

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