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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 497 · 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 ₹1380 is sold at a 10% discount. What is its selling price? (a) ₹1242 (b) ₹138 (c) ₹1370 (d) ₹1518
  2. 2.A bag marked ₹1240 is sold at a 50% discount. What is its selling price? (a) ₹620 (b) ₹1190 (c) ₹621 (d) ₹1860
  3. 3.A bag marked ₹1140 is sold at a 50% discount. What is its selling price? (a) ₹1710 (b) ₹571 (c) ₹1090 (d) ₹570
  4. 4.A shopkeeper buys a toy for ₹760 and sells it for ₹798. What is his profit percent? (a) 38% (b) 5% (c) 6% (d) 10%
  5. 5.A bag marked ₹1140 is sold at a 40% discount. What is its selling price? (a) ₹1596 (b) ₹1100 (c) ₹684 (d) ₹456
  6. 6.A shopkeeper buys a toy for ₹720 and sells it for ₹648. What is his loss percent? (a) 72% (b) 15% (c) 10% (d) 5%
  7. 7.A bag marked ₹400 is sold at a 40% discount. What is its selling price? (a) ₹240 (b) ₹160 (c) ₹560 (d) ₹360
  8. 8.A shopkeeper buys a toy for ₹800 and sells it for ₹1000. What is his profit percent? (a) 20% (b) 30% (c) 26% (d) 25%
  9. 9.A shopkeeper buys a toy for ₹780 and sells it for ₹741. What is his loss percent? (a) 10% (b) 39% (c) 5% (d) 6%
  10. 10.A shopkeeper buys a toy for ₹1000 and sells it for ₹1200. What is his profit percent? (a) 25% (b) 15% (c) 21% (d) 20%
  11. 11.A bag marked ₹560 is sold at a 10% discount. What is its selling price? (a) ₹550 (b) ₹56 (c) ₹504 (d) ₹616
  12. 12.A bag marked ₹1520 is sold at a 40% discount. What is its selling price? (a) ₹912 (b) ₹2128 (c) ₹608 (d) ₹1480
  13. 13.What is 30% of 160? (a) 112 (b) 480 (c) 48 (d) 96
  14. 14.A shopkeeper buys a toy for ₹780 and sells it for ₹702. What is his loss percent? (a) 15% (b) 78% (c) 10% (d) 5%
  15. 15.A shopkeeper buys a toy for ₹700 and sells it for ₹735. What is his profit percent? (a) 10% (b) 35% (c) 6% (d) 5%
  16. 16.A bag marked ₹700 is sold at a 50% discount. What is its selling price? (a) ₹650 (b) ₹1050 (c) ₹351 (d) ₹350
  17. 17.What is 5% of 480? (a) 456 (b) 240 (c) 48 (d) 24
  18. 18.A shopkeeper buys a toy for ₹140 and sells it for ₹147. What is his profit percent? (a) 10% (b) 5% (c) 7% (d) 6%
  19. 19.What is 25% of 820? (a) 205 (b) 410 (c) 2050 (d) 615
  20. 20.A shopkeeper buys a toy for ₹420 and sells it for ₹441. What is his profit percent? (a) 10% (b) 5% (c) 6% (d) 21%
  21. 21.A shopkeeper buys a toy for ₹500 and sells it for ₹425. What is his loss percent? (a) 10% (b) 75% (c) 20% (d) 15%
  22. 22.What is 60% of 480? (a) 288 (b) 2880 (c) 576 (d) 192
  23. 23.A shopkeeper buys a toy for ₹740 and sells it for ₹1110. What is his profit percent? (a) 51% (b) 55% (c) 50% (d) 45%
  24. 24.A shopkeeper buys a toy for ₹720 and sells it for ₹684. What is his loss percent? (a) 5% (b) 6% (c) 10% (d) 36%
  25. 25.A shopkeeper buys a toy for ₹860 and sells it for ₹516. What is his loss percent? (a) 45% (b) 35% (c) 41% (d) 40%
  26. 26.A shopkeeper buys a toy for ₹600 and sells it for ₹660. What is his profit percent? (a) 15% (b) 5% (c) 60% (d) 10%
  27. 27.A shopkeeper buys a toy for ₹920 and sells it for ₹1288. What is his profit percent? (a) 45% (b) 41% (c) 35% (d) 40%
  28. 28.A bag marked ₹700 is sold at a 40% discount. What is its selling price? (a) ₹660 (b) ₹980 (c) ₹280 (d) ₹420
  29. 29.A shopkeeper buys a toy for ₹960 and sells it for ₹1248. What is his profit percent? (a) 25% (b) 30% (c) 35% (d) 31%
  30. 30.A shopkeeper buys a toy for ₹200 and sells it for ₹170. What is his loss percent? (a) 10% (b) 20% (c) 30% (d) 15%
  31. 31.A bag marked ₹800 is sold at a 40% discount. What is its selling price? (a) ₹320 (b) ₹1120 (c) ₹760 (d) ₹480
  32. 32.What is 10% of 440? (a) 396 (b) 440 (c) 88 (d) 44
  33. 33.A shopkeeper buys a toy for ₹600 and sells it for ₹450. What is his loss percent? (a) 30% (b) 26% (c) 20% (d) 25%
  34. 34.A bag marked ₹1580 is sold at a 15% discount. What is its selling price? (a) ₹1565 (b) ₹1817 (c) ₹237 (d) ₹1343
  35. 35.A shopkeeper buys a toy for ₹120 and sells it for ₹90. What is his loss percent? (a) 26% (b) 20% (c) 30% (d) 25%
  36. 36.A bag marked ₹320 is sold at a 30% discount. What is its selling price? (a) ₹96 (b) ₹290 (c) ₹224 (d) ₹416
  37. 37.A bag marked ₹1680 is sold at a 10% discount. What is its selling price? (a) ₹1512 (b) ₹1848 (c) ₹1670 (d) ₹168
  38. 38.A shopkeeper buys a toy for ₹520 and sells it for ₹780. What is his profit percent? (a) 55% (b) 50% (c) 51% (d) 45%
  39. 39.A bag marked ₹440 is sold at a 50% discount. What is its selling price? (a) ₹220 (b) ₹660 (c) ₹390 (d) ₹221
  40. 40.A shopkeeper buys a toy for ₹680 and sells it for ₹476. What is his loss percent? (a) 25% (b) 30% (c) 35% (d) 31%

Answer key

  1. ₹1242
  2. ₹620
  3. ₹570
  4. 5%
  5. ₹684
  6. 10%
  7. ₹240
  8. 25%
  9. 5%
  10. 20%
  11. ₹504
  12. ₹912
  13. 48
  14. 10%
  15. 5%
  16. ₹350
  17. 24
  18. 5%
  19. 205
  20. 5%
  21. 15%
  22. 288
  23. 50%
  24. 5%
  25. 40%
  26. 10%
  27. 40%
  28. ₹420
  29. 30%
  30. 15%
  31. ₹480
  32. 44
  33. 25%
  34. ₹1343
  35. 25%
  36. ₹224
  37. ₹1512
  38. 50%
  39. ₹220
  40. 30%

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