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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 800 · 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 ₹220 and sells it for ₹198. What is his loss percent? (a) 22% (b) 5% (c) 15% (d) 10%
  2. 2.A bag marked ₹1760 is sold at a 30% discount. What is its selling price? (a) ₹1232 (b) ₹2288 (c) ₹1730 (d) ₹528
  3. 3.A bag marked ₹1040 is sold at a 40% discount. What is its selling price? (a) ₹1000 (b) ₹416 (c) ₹1456 (d) ₹624
  4. 4.What is 25% of 780? (a) 585 (b) 390 (c) 195 (d) 1950
  5. 5.A bag marked ₹1020 is sold at a 20% discount. What is its selling price? (a) ₹816 (b) ₹1000 (c) ₹1224 (d) ₹204
  6. 6.A bag marked ₹620 is sold at a 25% discount. What is its selling price? (a) ₹595 (b) ₹155 (c) ₹775 (d) ₹465
  7. 7.What is 20% of 880? (a) 1760 (b) 176 (c) 352 (d) 704
  8. 8.A shopkeeper buys a toy for ₹120 and sells it for ₹114. What is his loss percent? (a) 10% (b) 5% (c) 6% (d) 4%
  9. 9.A shopkeeper buys a toy for ₹1000 and sells it for ₹1250. What is his profit percent? (a) 25% (b) 26% (c) 30% (d) 20%
  10. 10.What is 75% of 40? (a) 30 (b) 10 (c) 60 (d) 300
  11. 11.A bag marked ₹620 is sold at a 10% discount. What is its selling price? (a) ₹610 (b) ₹558 (c) ₹62 (d) ₹682
  12. 12.A shopkeeper buys a toy for ₹880 and sells it for ₹1012. What is his profit percent? (a) 16% (b) 15% (c) 10% (d) 20%
  13. 13.A bag marked ₹1460 is sold at a 50% discount. What is its selling price? (a) ₹731 (b) ₹730 (c) ₹2190 (d) ₹1410
  14. 14.A shopkeeper buys a toy for ₹580 and sells it for ₹493. What is his loss percent? (a) 15% (b) 10% (c) 87% (d) 20%
  15. 15.A shopkeeper buys a toy for ₹140 and sells it for ₹147. What is his profit percent? (a) 5% (b) 6% (c) 10% (d) 7%
  16. 16.A shopkeeper buys a toy for ₹580 and sells it for ₹870. What is his profit percent? (a) 45% (b) 50% (c) 55% (d) 51%
  17. 17.What is 40% of 180? (a) 720 (b) 144 (c) 72 (d) 108
  18. 18.A shopkeeper buys a toy for ₹220 and sells it for ₹330. What is his profit percent? (a) 50% (b) 45% (c) 55% (d) 51%
  19. 19.What is 50% of 560? (a) 281 (b) 2800 (c) 560 (d) 280
  20. 20.A shopkeeper buys a toy for ₹440 and sells it for ₹506. What is his profit percent? (a) 15% (b) 10% (c) 66% (d) 20%
  21. 21.A bag marked ₹920 is sold at a 20% discount. What is its selling price? (a) ₹184 (b) ₹1104 (c) ₹736 (d) ₹900
  22. 22.A bag marked ₹1360 is sold at a 50% discount. What is its selling price? (a) ₹680 (b) ₹681 (c) ₹1310 (d) ₹2040
  23. 23.What is 10% of 260? (a) 234 (b) 26 (c) 260 (d) 52
  24. 24.What is 30% of 440? (a) 132 (b) 264 (c) 308 (d) 1320
  25. 25.A shopkeeper buys a toy for ₹580 and sells it for ₹638. What is his profit percent? (a) 58% (b) 5% (c) 10% (d) 15%
  26. 26.A shopkeeper buys a toy for ₹140 and sells it for ₹105. What is his loss percent? (a) 25% (b) 30% (c) 35% (d) 20%
  27. 27.What is 15% of 560? (a) 168 (b) 84 (c) 840 (d) 476
  28. 28.What is 50% of 440? (a) 2200 (b) 440 (c) 220 (d) 221
  29. 29.A shopkeeper buys a toy for ₹280 and sells it for ₹308. What is his profit percent? (a) 15% (b) 5% (c) 28% (d) 10%
  30. 30.A shopkeeper buys a toy for ₹320 and sells it for ₹288. What is his loss percent? (a) 32% (b) 5% (c) 10% (d) 15%
  31. 31.A bag marked ₹520 is sold at a 10% discount. What is its selling price? (a) ₹468 (b) ₹510 (c) ₹572 (d) ₹52
  32. 32.A shopkeeper buys a toy for ₹540 and sells it for ₹702. What is his profit percent? (a) 30% (b) 31% (c) 25% (d) 35%
  33. 33.A shopkeeper buys a toy for ₹860 and sells it for ₹1204. What is his profit percent? (a) 40% (b) 41% (c) 45% (d) 35%
  34. 34.A shopkeeper buys a toy for ₹720 and sells it for ₹648. What is his loss percent? (a) 5% (b) 72% (c) 15% (d) 10%
  35. 35.A bag marked ₹840 is sold at a 15% discount. What is its selling price? (a) ₹825 (b) ₹966 (c) ₹126 (d) ₹714
  36. 36.A shopkeeper buys a toy for ₹160 and sells it for ₹168. What is his profit percent? (a) 5% (b) 10% (c) 6% (d) 8%
  37. 37.A bag marked ₹1540 is sold at a 15% discount. What is its selling price? (a) ₹1771 (b) ₹1309 (c) ₹1525 (d) ₹231
  38. 38.A bag marked ₹1760 is sold at a 15% discount. What is its selling price? (a) ₹264 (b) ₹2024 (c) ₹1745 (d) ₹1496
  39. 39.A shopkeeper buys a toy for ₹940 and sells it for ₹846. What is his loss percent? (a) 94% (b) 15% (c) 10% (d) 5%
  40. 40.What is 15% of 680? (a) 1020 (b) 204 (c) 578 (d) 102

Answer key

  1. 10%
  2. ₹1232
  3. ₹624
  4. 195
  5. ₹816
  6. ₹465
  7. 176
  8. 5%
  9. 25%
  10. 30
  11. ₹558
  12. 15%
  13. ₹730
  14. 15%
  15. 5%
  16. 50%
  17. 72
  18. 50%
  19. 280
  20. 15%
  21. ₹736
  22. ₹680
  23. 26
  24. 132
  25. 10%
  26. 25%
  27. 84
  28. 220
  29. 10%
  30. 10%
  31. ₹468
  32. 30%
  33. 40%
  34. 10%
  35. ₹714
  36. 5%
  37. ₹1309
  38. ₹1496
  39. 10%
  40. 102

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