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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 531 · 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 ₹240 is sold at a 50% discount. What is its selling price? (a) ₹360 (b) ₹190 (c) ₹120 (d) ₹121
  2. 2.What is 10% of 420? (a) 420 (b) 84 (c) 42 (d) 378
  3. 3.A shopkeeper buys a toy for ₹680 and sells it for ₹748. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 68%
  4. 4.A bag marked ₹880 is sold at a 25% discount. What is its selling price? (a) ₹1100 (b) ₹220 (c) ₹660 (d) ₹855
  5. 5.A bag marked ₹1840 is sold at a 25% discount. What is its selling price? (a) ₹2300 (b) ₹1815 (c) ₹460 (d) ₹1380
  6. 6.What is 5% of 520? (a) 52 (b) 26 (c) 494 (d) 260
  7. 7.A shopkeeper buys a toy for ₹400 and sells it for ₹340. What is his loss percent? (a) 10% (b) 15% (c) 20% (d) 60%
  8. 8.A shopkeeper buys a toy for ₹500 and sells it for ₹425. What is his loss percent? (a) 75% (b) 10% (c) 15% (d) 20%
  9. 9.A bag marked ₹1180 is sold at a 15% discount. What is its selling price? (a) ₹1357 (b) ₹1003 (c) ₹1165 (d) ₹177
  10. 10.A shopkeeper buys a toy for ₹580 and sells it for ₹725. What is his profit percent? (a) 30% (b) 25% (c) 20% (d) 26%
  11. 11.A shopkeeper buys a toy for ₹220 and sells it for ₹264. What is his profit percent? (a) 15% (b) 20% (c) 44% (d) 25%
  12. 12.A bag marked ₹1620 is sold at a 40% discount. What is its selling price? (a) ₹1580 (b) ₹2268 (c) ₹648 (d) ₹972
  13. 13.A shopkeeper buys a toy for ₹340 and sells it for ₹255. What is his loss percent? (a) 85% (b) 25% (c) 20% (d) 30%
  14. 14.A bag marked ₹980 is sold at a 40% discount. What is its selling price? (a) ₹1372 (b) ₹940 (c) ₹392 (d) ₹588
  15. 15.A shopkeeper buys a toy for ₹560 and sells it for ₹392. What is his loss percent? (a) 31% (b) 30% (c) 35% (d) 25%
  16. 16.A bag marked ₹340 is sold at a 25% discount. What is its selling price? (a) ₹425 (b) ₹255 (c) ₹315 (d) ₹85
  17. 17.A bag marked ₹1220 is sold at a 25% discount. What is its selling price? (a) ₹305 (b) ₹915 (c) ₹1195 (d) ₹1525
  18. 18.What is 50% of 740? (a) 371 (b) 370 (c) 3700 (d) 740
  19. 19.A bag marked ₹600 is sold at a 40% discount. What is its selling price? (a) ₹560 (b) ₹840 (c) ₹360 (d) ₹240
  20. 20.A shopkeeper buys a toy for ₹260 and sells it for ₹247. What is his loss percent? (a) 6% (b) 13% (c) 5% (d) 10%
  21. 21.What is 30% of 660? (a) 396 (b) 1980 (c) 198 (d) 462
  22. 22.What is 60% of 760? (a) 304 (b) 456 (c) 912 (d) 4560
  23. 23.A bag marked ₹940 is sold at a 50% discount. What is its selling price? (a) ₹471 (b) ₹470 (c) ₹1410 (d) ₹890
  24. 24.A shopkeeper buys a toy for ₹100 and sells it for ₹125. What is his profit percent? (a) 30% (b) 26% (c) 25% (d) 20%
  25. 25.A bag marked ₹540 is sold at a 20% discount. What is its selling price? (a) ₹648 (b) ₹108 (c) ₹520 (d) ₹432
  26. 26.A bag marked ₹440 is sold at a 30% discount. What is its selling price? (a) ₹410 (b) ₹572 (c) ₹132 (d) ₹308
  27. 27.A bag marked ₹200 is sold at a 25% discount. What is its selling price? (a) ₹50 (b) ₹175 (c) ₹250 (d) ₹150
  28. 28.A shopkeeper buys a toy for ₹700 and sells it for ₹595. What is his loss percent? (a) 10% (b) 20% (c) 16% (d) 15%
  29. 29.What is 15% of 660? (a) 198 (b) 990 (c) 561 (d) 99
  30. 30.What is 75% of 60? (a) 45 (b) 450 (c) 15 (d) 90
  31. 31.A shopkeeper buys a toy for ₹840 and sells it for ₹630. What is his loss percent? (a) 30% (b) 26% (c) 25% (d) 20%
  32. 32.What is 20% of 180? (a) 72 (b) 144 (c) 360 (d) 36
  33. 33.What is 60% of 220? (a) 132 (b) 88 (c) 1320 (d) 264
  34. 34.A bag marked ₹640 is sold at a 50% discount. What is its selling price? (a) ₹320 (b) ₹960 (c) ₹590 (d) ₹321
  35. 35.What is 50% of 360? (a) 180 (b) 181 (c) 1800 (d) 360
  36. 36.A shopkeeper buys a toy for ₹320 and sells it for ₹368. What is his profit percent? (a) 15% (b) 48% (c) 10% (d) 20%
  37. 37.A shopkeeper buys a toy for ₹600 and sells it for ₹480. What is his loss percent? (a) 21% (b) 25% (c) 20% (d) 15%
  38. 38.A shopkeeper buys a toy for ₹620 and sells it for ₹806. What is his profit percent? (a) 35% (b) 30% (c) 31% (d) 25%
  39. 39.A bag marked ₹700 is sold at a 50% discount. What is its selling price? (a) ₹650 (b) ₹351 (c) ₹1050 (d) ₹350
  40. 40.What is 25% of 500? (a) 250 (b) 1250 (c) 375 (d) 125

Answer key

  1. ₹120
  2. 42
  3. 10%
  4. ₹660
  5. ₹1380
  6. 26
  7. 15%
  8. 15%
  9. ₹1003
  10. 25%
  11. 20%
  12. ₹972
  13. 25%
  14. ₹588
  15. 30%
  16. ₹255
  17. ₹915
  18. 370
  19. ₹360
  20. 5%
  21. 198
  22. 456
  23. ₹470
  24. 25%
  25. ₹432
  26. ₹308
  27. ₹150
  28. 15%
  29. 99
  30. 45
  31. 25%
  32. 36
  33. 132
  34. ₹320
  35. 180
  36. 15%
  37. 20%
  38. 30%
  39. ₹350
  40. 125

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