← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 414 · 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 ₹400 and sells it for ₹380. What is his loss percent? (a) 20% (b) 6% (c) 5% (d) 10%
  2. 2.What is 40% of 80? (a) 64 (b) 32 (c) 320 (d) 48
  3. 3.A bag marked ₹960 is sold at a 40% discount. What is its selling price? (a) ₹920 (b) ₹1344 (c) ₹576 (d) ₹384
  4. 4.A bag marked ₹300 is sold at a 25% discount. What is its selling price? (a) ₹375 (b) ₹275 (c) ₹225 (d) ₹75
  5. 5.A shopkeeper buys a toy for ₹840 and sells it for ₹672. What is his loss percent? (a) 15% (b) 21% (c) 25% (d) 20%
  6. 6.A bag marked ₹1320 is sold at a 40% discount. What is its selling price? (a) ₹1280 (b) ₹528 (c) ₹792 (d) ₹1848
  7. 7.A bag marked ₹260 is sold at a 50% discount. What is its selling price? (a) ₹130 (b) ₹390 (c) ₹131 (d) ₹210
  8. 8.A shopkeeper buys a toy for ₹860 and sells it for ₹731. What is his loss percent? (a) 20% (b) 10% (c) 15% (d) 16%
  9. 9.A shopkeeper buys a toy for ₹500 and sells it for ₹625. What is his profit percent? (a) 20% (b) 26% (c) 25% (d) 30%
  10. 10.A bag marked ₹780 is sold at a 10% discount. What is its selling price? (a) ₹78 (b) ₹770 (c) ₹702 (d) ₹858
  11. 11.A bag marked ₹1860 is sold at a 10% discount. What is its selling price? (a) ₹1850 (b) ₹2046 (c) ₹1674 (d) ₹186
  12. 12.A bag marked ₹1480 is sold at a 10% discount. What is its selling price? (a) ₹1628 (b) ₹1470 (c) ₹148 (d) ₹1332
  13. 13.What is 5% of 480? (a) 240 (b) 48 (c) 456 (d) 24
  14. 14.A shopkeeper buys a toy for ₹840 and sells it for ₹504. What is his loss percent? (a) 45% (b) 40% (c) 41% (d) 35%
  15. 15.A shopkeeper buys a toy for ₹420 and sells it for ₹399. What is his loss percent? (a) 10% (b) 6% (c) 5% (d) 21%
  16. 16.What is 30% of 280? (a) 168 (b) 196 (c) 84 (d) 840
  17. 17.What is 75% of 260? (a) 65 (b) 1950 (c) 195 (d) 390
  18. 18.What is 60% of 960? (a) 384 (b) 576 (c) 1152 (d) 5760
  19. 19.A shopkeeper buys a toy for ₹200 and sells it for ₹300. What is his profit percent? (a) 50% (b) 51% (c) 45% (d) 55%
  20. 20.A shopkeeper buys a toy for ₹400 and sells it for ₹440. What is his profit percent? (a) 40% (b) 10% (c) 5% (d) 15%
  21. 21.A bag marked ₹1300 is sold at a 40% discount. What is its selling price? (a) ₹780 (b) ₹1260 (c) ₹520 (d) ₹1820
  22. 22.A shopkeeper buys a toy for ₹860 and sells it for ₹946. What is his profit percent? (a) 10% (b) 86% (c) 5% (d) 15%
  23. 23.What is 30% of 940? (a) 282 (b) 564 (c) 2820 (d) 658
  24. 24.A shopkeeper buys a toy for ₹320 and sells it for ₹240. What is his loss percent? (a) 20% (b) 30% (c) 25% (d) 80%
  25. 25.A shopkeeper buys a toy for ₹140 and sells it for ₹112. What is his loss percent? (a) 28% (b) 25% (c) 20% (d) 15%
  26. 26.A bag marked ₹940 is sold at a 15% discount. What is its selling price? (a) ₹925 (b) ₹1081 (c) ₹141 (d) ₹799
  27. 27.A shopkeeper buys a toy for ₹520 and sells it for ₹468. What is his loss percent? (a) 10% (b) 5% (c) 15% (d) 52%
  28. 28.A shopkeeper buys a toy for ₹100 and sells it for ₹90. What is his loss percent? (a) 10% (b) 11% (c) 5% (d) 15%
  29. 29.A shopkeeper buys a toy for ₹100 and sells it for ₹60. What is his loss percent? (a) 35% (b) 45% (c) 40% (d) 41%
  30. 30.What is 25% of 780? (a) 585 (b) 195 (c) 390 (d) 1950
  31. 31.A bag marked ₹1500 is sold at a 15% discount. What is its selling price? (a) ₹1725 (b) ₹225 (c) ₹1275 (d) ₹1485
  32. 32.What is 10% of 800? (a) 720 (b) 160 (c) 800 (d) 80
  33. 33.A bag marked ₹1300 is sold at a 25% discount. What is its selling price? (a) ₹975 (b) ₹325 (c) ₹1275 (d) ₹1625
  34. 34.A shopkeeper buys a toy for ₹960 and sells it for ₹1440. What is his profit percent? (a) 45% (b) 55% (c) 50% (d) 51%
  35. 35.A shopkeeper buys a toy for ₹440 and sells it for ₹264. What is his loss percent? (a) 41% (b) 40% (c) 35% (d) 45%
  36. 36.A shopkeeper buys a toy for ₹320 and sells it for ₹288. What is his loss percent? (a) 15% (b) 5% (c) 10% (d) 32%
  37. 37.A bag marked ₹820 is sold at a 25% discount. What is its selling price? (a) ₹615 (b) ₹795 (c) ₹205 (d) ₹1025
  38. 38.A shopkeeper buys a toy for ₹360 and sells it for ₹378. What is his profit percent? (a) 18% (b) 5% (c) 10% (d) 6%
  39. 39.A shopkeeper buys a toy for ₹400 and sells it for ₹240. What is his loss percent? (a) 41% (b) 40% (c) 35% (d) 45%
  40. 40.What is 10% of 960? (a) 192 (b) 96 (c) 864 (d) 960

Answer key

  1. 5%
  2. 32
  3. ₹576
  4. ₹225
  5. 20%
  6. ₹792
  7. ₹130
  8. 15%
  9. 25%
  10. ₹702
  11. ₹1674
  12. ₹1332
  13. 24
  14. 40%
  15. 5%
  16. 84
  17. 195
  18. 576
  19. 50%
  20. 10%
  21. ₹780
  22. 10%
  23. 282
  24. 25%
  25. 20%
  26. ₹799
  27. 10%
  28. 10%
  29. 40%
  30. 195
  31. ₹1275
  32. 80
  33. ₹975
  34. 50%
  35. 40%
  36. 10%
  37. ₹615
  38. 5%
  39. 40%
  40. 96

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