← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 80 · 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 20% of 920? (a) 368 (b) 1840 (c) 184 (d) 736
  2. 2.A shopkeeper buys a toy for ₹440 and sells it for ₹572. What is his profit percent? (a) 25% (b) 30% (c) 31% (d) 35%
  3. 3.A shopkeeper buys a toy for ₹520 and sells it for ₹546. What is his profit percent? (a) 26% (b) 10% (c) 6% (d) 5%
  4. 4.A shopkeeper buys a toy for ₹280 and sells it for ₹266. What is his loss percent? (a) 6% (b) 14% (c) 10% (d) 5%
  5. 5.A shopkeeper buys a toy for ₹240 and sells it for ₹288. What is his profit percent? (a) 48% (b) 25% (c) 20% (d) 15%
  6. 6.What is 5% of 160? (a) 152 (b) 80 (c) 8 (d) 16
  7. 7.What is 10% of 640? (a) 64 (b) 640 (c) 128 (d) 576
  8. 8.A shopkeeper buys a toy for ₹960 and sells it for ₹1344. What is his profit percent? (a) 35% (b) 40% (c) 41% (d) 45%
  9. 9.A bag marked ₹740 is sold at a 20% discount. What is its selling price? (a) ₹720 (b) ₹148 (c) ₹888 (d) ₹592
  10. 10.A bag marked ₹1720 is sold at a 15% discount. What is its selling price? (a) ₹1462 (b) ₹1705 (c) ₹258 (d) ₹1978
  11. 11.A bag marked ₹300 is sold at a 40% discount. What is its selling price? (a) ₹120 (b) ₹260 (c) ₹420 (d) ₹180
  12. 12.A bag marked ₹860 is sold at a 50% discount. What is its selling price? (a) ₹810 (b) ₹1290 (c) ₹431 (d) ₹430
  13. 13.A shopkeeper buys a toy for ₹900 and sells it for ₹765. What is his loss percent? (a) 20% (b) 16% (c) 10% (d) 15%
  14. 14.A shopkeeper buys a toy for ₹720 and sells it for ₹936. What is his profit percent? (a) 35% (b) 30% (c) 31% (d) 25%
  15. 15.A bag marked ₹1160 is sold at a 50% discount. What is its selling price? (a) ₹1110 (b) ₹1740 (c) ₹580 (d) ₹581
  16. 16.A bag marked ₹1400 is sold at a 15% discount. What is its selling price? (a) ₹210 (b) ₹1385 (c) ₹1610 (d) ₹1190
  17. 17.What is 40% of 180? (a) 144 (b) 720 (c) 72 (d) 108
  18. 18.A bag marked ₹1040 is sold at a 50% discount. What is its selling price? (a) ₹521 (b) ₹990 (c) ₹1560 (d) ₹520
  19. 19.A shopkeeper buys a toy for ₹400 and sells it for ₹320. What is his loss percent? (a) 20% (b) 25% (c) 15% (d) 80%
  20. 20.A shopkeeper buys a toy for ₹980 and sells it for ₹1176. What is his profit percent? (a) 25% (b) 20% (c) 21% (d) 15%
  21. 21.A shopkeeper buys a toy for ₹500 and sells it for ₹650. What is his profit percent? (a) 25% (b) 31% (c) 35% (d) 30%
  22. 22.A shopkeeper buys a toy for ₹700 and sells it for ₹980. What is his profit percent? (a) 35% (b) 41% (c) 40% (d) 45%
  23. 23.What is 50% of 260? (a) 260 (b) 1300 (c) 130 (d) 131
  24. 24.What is 60% of 860? (a) 1032 (b) 516 (c) 5160 (d) 344
  25. 25.What is 60% of 980? (a) 5880 (b) 392 (c) 588 (d) 1176
  26. 26.What is 20% of 240? (a) 48 (b) 192 (c) 96 (d) 480
  27. 27.What is 75% of 820? (a) 615 (b) 6150 (c) 1230 (d) 205
  28. 28.A bag marked ₹980 is sold at a 10% discount. What is its selling price? (a) ₹882 (b) ₹970 (c) ₹1078 (d) ₹98
  29. 29.A shopkeeper buys a toy for ₹520 and sells it for ₹442. What is his loss percent? (a) 10% (b) 78% (c) 20% (d) 15%
  30. 30.What is 5% of 220? (a) 209 (b) 110 (c) 11 (d) 22
  31. 31.What is 75% of 200? (a) 300 (b) 1500 (c) 150 (d) 50
  32. 32.A shopkeeper buys a toy for ₹860 and sells it for ₹774. What is his loss percent? (a) 86% (b) 10% (c) 15% (d) 5%
  33. 33.What is 10% of 720? (a) 720 (b) 144 (c) 648 (d) 72
  34. 34.A bag marked ₹820 is sold at a 40% discount. What is its selling price? (a) ₹328 (b) ₹780 (c) ₹1148 (d) ₹492
  35. 35.A bag marked ₹1640 is sold at a 50% discount. What is its selling price? (a) ₹821 (b) ₹1590 (c) ₹2460 (d) ₹820
  36. 36.A bag marked ₹1100 is sold at a 10% discount. What is its selling price? (a) ₹990 (b) ₹110 (c) ₹1210 (d) ₹1090
  37. 37.A shopkeeper buys a toy for ₹980 and sells it for ₹833. What is his loss percent? (a) 10% (b) 16% (c) 20% (d) 15%
  38. 38.A shopkeeper buys a toy for ₹100 and sells it for ₹95. What is his loss percent? (a) 10% (b) 6% (c) 4% (d) 5%
  39. 39.A shopkeeper buys a toy for ₹300 and sells it for ₹180. What is his loss percent? (a) 40% (b) 41% (c) 45% (d) 35%
  40. 40.A shopkeeper buys a toy for ₹220 and sells it for ₹330. What is his profit percent? (a) 51% (b) 45% (c) 50% (d) 55%

Answer key

  1. 184
  2. 30%
  3. 5%
  4. 5%
  5. 20%
  6. 8
  7. 64
  8. 40%
  9. ₹592
  10. ₹1462
  11. ₹180
  12. ₹430
  13. 15%
  14. 30%
  15. ₹580
  16. ₹1190
  17. 72
  18. ₹520
  19. 20%
  20. 20%
  21. 30%
  22. 40%
  23. 130
  24. 516
  25. 588
  26. 48
  27. 615
  28. ₹882
  29. 15%
  30. 11
  31. 150
  32. 10%
  33. 72
  34. ₹492
  35. ₹820
  36. ₹990
  37. 15%
  38. 5%
  39. 40%
  40. 50%

Free maths olympiad lessons, practice and worksheets at talentjr.in/maths-olympiad