← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 734 · 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 50% of 400? (a) 201 (b) 200 (c) 400 (d) 2000
  2. 2.A shopkeeper buys a toy for ₹420 and sells it for ₹378. What is his loss percent? (a) 10% (b) 15% (c) 42% (d) 5%
  3. 3.A shopkeeper buys a toy for ₹440 and sells it for ₹528. What is his profit percent? (a) 25% (b) 88% (c) 15% (d) 20%
  4. 4.A shopkeeper buys a toy for ₹140 and sells it for ₹84. What is his loss percent? (a) 45% (b) 35% (c) 40% (d) 56%
  5. 5.A shopkeeper buys a toy for ₹500 and sells it for ₹450. What is his loss percent? (a) 10% (b) 50% (c) 5% (d) 15%
  6. 6.A shopkeeper buys a toy for ₹960 and sells it for ₹864. What is his loss percent? (a) 5% (b) 15% (c) 10% (d) 96%
  7. 7.A bag marked ₹1740 is sold at a 10% discount. What is its selling price? (a) ₹1730 (b) ₹174 (c) ₹1914 (d) ₹1566
  8. 8.A bag marked ₹220 is sold at a 40% discount. What is its selling price? (a) ₹308 (b) ₹88 (c) ₹132 (d) ₹180
  9. 9.A shopkeeper buys a toy for ₹540 and sells it for ₹810. What is his profit percent? (a) 45% (b) 50% (c) 51% (d) 55%
  10. 10.A shopkeeper buys a toy for ₹700 and sells it for ₹525. What is his loss percent? (a) 25% (b) 30% (c) 26% (d) 20%
  11. 11.What is 20% of 920? (a) 1840 (b) 368 (c) 184 (d) 736
  12. 12.What is 10% of 480? (a) 480 (b) 432 (c) 96 (d) 48
  13. 13.A shopkeeper buys a toy for ₹180 and sells it for ₹216. What is his profit percent? (a) 15% (b) 25% (c) 20% (d) 36%
  14. 14.What is 40% of 680? (a) 2720 (b) 544 (c) 272 (d) 408
  15. 15.What is 75% of 660? (a) 165 (b) 990 (c) 4950 (d) 495
  16. 16.A bag marked ₹620 is sold at a 15% discount. What is its selling price? (a) ₹93 (b) ₹605 (c) ₹713 (d) ₹527
  17. 17.What is 60% of 640? (a) 256 (b) 3840 (c) 384 (d) 768
  18. 18.A shopkeeper buys a toy for ₹580 and sells it for ₹551. What is his loss percent? (a) 29% (b) 6% (c) 5% (d) 10%
  19. 19.A shopkeeper buys a toy for ₹440 and sells it for ₹330. What is his loss percent? (a) 26% (b) 30% (c) 25% (d) 20%
  20. 20.A bag marked ₹2000 is sold at a 40% discount. What is its selling price? (a) ₹1960 (b) ₹800 (c) ₹2800 (d) ₹1200
  21. 21.A bag marked ₹600 is sold at a 40% discount. What is its selling price? (a) ₹240 (b) ₹360 (c) ₹840 (d) ₹560
  22. 22.A bag marked ₹1720 is sold at a 15% discount. What is its selling price? (a) ₹258 (b) ₹1705 (c) ₹1462 (d) ₹1978
  23. 23.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%
  24. 24.What is 30% of 580? (a) 348 (b) 1740 (c) 406 (d) 174
  25. 25.A bag marked ₹1200 is sold at a 30% discount. What is its selling price? (a) ₹360 (b) ₹1170 (c) ₹1560 (d) ₹840
  26. 26.What is 75% of 980? (a) 7350 (b) 1470 (c) 245 (d) 735
  27. 27.A shopkeeper buys a toy for ₹120 and sells it for ₹150. What is his profit percent? (a) 26% (b) 25% (c) 20% (d) 30%
  28. 28.A shopkeeper buys a toy for ₹520 and sells it for ₹494. What is his loss percent? (a) 5% (b) 26% (c) 10% (d) 6%
  29. 29.A shopkeeper buys a toy for ₹760 and sells it for ₹912. What is his profit percent? (a) 20% (b) 15% (c) 21% (d) 25%
  30. 30.A shopkeeper buys a toy for ₹940 and sells it for ₹1034. What is his profit percent? (a) 10% (b) 5% (c) 94% (d) 15%
  31. 31.A shopkeeper buys a toy for ₹460 and sells it for ₹368. What is his loss percent? (a) 15% (b) 20% (c) 25% (d) 92%
  32. 32.A bag marked ₹580 is sold at a 15% discount. What is its selling price? (a) ₹87 (b) ₹565 (c) ₹493 (d) ₹667
  33. 33.A shopkeeper buys a toy for ₹460 and sells it for ₹575. What is his profit percent? (a) 20% (b) 26% (c) 25% (d) 30%
  34. 34.A shopkeeper buys a toy for ₹320 and sells it for ₹224. What is his loss percent? (a) 96% (b) 35% (c) 25% (d) 30%
  35. 35.What is 10% of 140? (a) 28 (b) 14 (c) 126 (d) 140
  36. 36.A shopkeeper buys a toy for ₹800 and sells it for ₹960. What is his profit percent? (a) 21% (b) 25% (c) 15% (d) 20%
  37. 37.A shopkeeper buys a toy for ₹240 and sells it for ₹192. What is his loss percent? (a) 20% (b) 48% (c) 25% (d) 15%
  38. 38.A bag marked ₹1800 is sold at a 15% discount. What is its selling price? (a) ₹2070 (b) ₹270 (c) ₹1530 (d) ₹1785
  39. 39.What is 10% of 220? (a) 44 (b) 198 (c) 22 (d) 220
  40. 40.A bag marked ₹640 is sold at a 20% discount. What is its selling price? (a) ₹620 (b) ₹768 (c) ₹512 (d) ₹128

Answer key

  1. 200
  2. 10%
  3. 20%
  4. 40%
  5. 10%
  6. 10%
  7. ₹1566
  8. ₹132
  9. 50%
  10. 25%
  11. 184
  12. 48
  13. 20%
  14. 272
  15. 495
  16. ₹527
  17. 384
  18. 5%
  19. 25%
  20. ₹1200
  21. ₹360
  22. ₹1462
  23. 25%
  24. 174
  25. ₹840
  26. 735
  27. 25%
  28. 5%
  29. 20%
  30. 10%
  31. 20%
  32. ₹493
  33. 25%
  34. 30%
  35. 14
  36. 20%
  37. 20%
  38. ₹1530
  39. 22
  40. ₹512

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