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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 416 · 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 ₹1100 is sold at a 25% discount. What is its selling price? (a) ₹1375 (b) ₹825 (c) ₹1075 (d) ₹275
  2. 2.A shopkeeper buys a toy for ₹720 and sells it for ₹828. What is his profit percent? (a) 16% (b) 10% (c) 15% (d) 20%
  3. 3.What is 50% of 620? (a) 620 (b) 311 (c) 3100 (d) 310
  4. 4.A bag marked ₹1460 is sold at a 10% discount. What is its selling price? (a) ₹1314 (b) ₹146 (c) ₹1450 (d) ₹1606
  5. 5.What is 25% of 100? (a) 75 (b) 250 (c) 50 (d) 25
  6. 6.A shopkeeper buys a toy for ₹300 and sells it for ₹330. What is his profit percent? (a) 5% (b) 15% (c) 30% (d) 10%
  7. 7.A shopkeeper buys a toy for ₹880 and sells it for ₹1232. What is his profit percent? (a) 35% (b) 45% (c) 41% (d) 40%
  8. 8.A bag marked ₹820 is sold at a 30% discount. What is its selling price? (a) ₹574 (b) ₹1066 (c) ₹790 (d) ₹246
  9. 9.A shopkeeper buys a toy for ₹600 and sells it for ₹750. What is his profit percent? (a) 30% (b) 20% (c) 26% (d) 25%
  10. 10.A shopkeeper buys a toy for ₹400 and sells it for ₹520. What is his profit percent? (a) 31% (b) 35% (c) 30% (d) 25%
  11. 11.A shopkeeper buys a toy for ₹960 and sells it for ₹1440. What is his profit percent? (a) 51% (b) 50% (c) 55% (d) 45%
  12. 12.A shopkeeper buys a toy for ₹660 and sells it for ₹726. What is his profit percent? (a) 10% (b) 5% (c) 15% (d) 66%
  13. 13.A bag marked ₹1280 is sold at a 25% discount. What is its selling price? (a) ₹320 (b) ₹1255 (c) ₹1600 (d) ₹960
  14. 14.A shopkeeper buys a toy for ₹960 and sells it for ₹720. What is his loss percent? (a) 20% (b) 26% (c) 30% (d) 25%
  15. 15.A shopkeeper buys a toy for ₹700 and sells it for ₹595. What is his loss percent? (a) 20% (b) 15% (c) 16% (d) 10%
  16. 16.What is 50% of 580? (a) 290 (b) 580 (c) 2900 (d) 291
  17. 17.A bag marked ₹1420 is sold at a 25% discount. What is its selling price? (a) ₹355 (b) ₹1395 (c) ₹1065 (d) ₹1775
  18. 18.What is 20% of 240? (a) 480 (b) 96 (c) 192 (d) 48
  19. 19.A shopkeeper buys a toy for ₹620 and sells it for ₹930. What is his profit percent? (a) 51% (b) 55% (c) 50% (d) 45%
  20. 20.What is 30% of 960? (a) 2880 (b) 672 (c) 288 (d) 576
  21. 21.What is 5% of 400? (a) 40 (b) 20 (c) 380 (d) 200
  22. 22.A shopkeeper buys a toy for ₹500 and sells it for ₹625. What is his profit percent? (a) 30% (b) 25% (c) 26% (d) 20%
  23. 23.A shopkeeper buys a toy for ₹340 and sells it for ₹204. What is his loss percent? (a) 45% (b) 41% (c) 35% (d) 40%
  24. 24.A bag marked ₹580 is sold at a 10% discount. What is its selling price? (a) ₹570 (b) ₹522 (c) ₹638 (d) ₹58
  25. 25.A shopkeeper buys a toy for ₹200 and sells it for ₹190. What is his loss percent? (a) 6% (b) 10% (c) 4% (d) 5%
  26. 26.A bag marked ₹920 is sold at a 10% discount. What is its selling price? (a) ₹1012 (b) ₹828 (c) ₹92 (d) ₹910
  27. 27.What is 40% of 320? (a) 128 (b) 1280 (c) 192 (d) 256
  28. 28.A shopkeeper buys a toy for ₹280 and sells it for ₹210. What is his loss percent? (a) 70% (b) 30% (c) 25% (d) 20%
  29. 29.A shopkeeper buys a toy for ₹1000 and sells it for ₹750. What is his loss percent? (a) 25% (b) 26% (c) 30% (d) 20%
  30. 30.A shopkeeper buys a toy for ₹840 and sells it for ₹756. What is his loss percent? (a) 15% (b) 5% (c) 84% (d) 10%
  31. 31.A bag marked ₹1200 is sold at a 30% discount. What is its selling price? (a) ₹840 (b) ₹360 (c) ₹1560 (d) ₹1170
  32. 32.A shopkeeper buys a toy for ₹560 and sells it for ₹784. What is his profit percent? (a) 45% (b) 35% (c) 40% (d) 41%
  33. 33.A bag marked ₹1760 is sold at a 50% discount. What is its selling price? (a) ₹1710 (b) ₹880 (c) ₹881 (d) ₹2640
  34. 34.A shopkeeper buys a toy for ₹600 and sells it for ₹480. What is his loss percent? (a) 21% (b) 25% (c) 15% (d) 20%
  35. 35.What is 50% of 180? (a) 180 (b) 91 (c) 900 (d) 90
  36. 36.What is 50% of 60? (a) 60 (b) 31 (c) 300 (d) 30
  37. 37.What is 60% of 60? (a) 72 (b) 360 (c) 36 (d) 24
  38. 38.A bag marked ₹1560 is sold at a 40% discount. What is its selling price? (a) ₹624 (b) ₹936 (c) ₹1520 (d) ₹2184
  39. 39.A shopkeeper buys a toy for ₹780 and sells it for ₹1170. What is his profit percent? (a) 45% (b) 51% (c) 55% (d) 50%
  40. 40.A bag marked ₹1040 is sold at a 50% discount. What is its selling price? (a) ₹521 (b) ₹1560 (c) ₹990 (d) ₹520

Answer key

  1. ₹825
  2. 15%
  3. 310
  4. ₹1314
  5. 25
  6. 10%
  7. 40%
  8. ₹574
  9. 25%
  10. 30%
  11. 50%
  12. 10%
  13. ₹960
  14. 25%
  15. 15%
  16. 290
  17. ₹1065
  18. 48
  19. 50%
  20. 288
  21. 20
  22. 25%
  23. 40%
  24. ₹522
  25. 5%
  26. ₹828
  27. 128
  28. 25%
  29. 25%
  30. 10%
  31. ₹840
  32. 40%
  33. ₹880
  34. 20%
  35. 90
  36. 30
  37. 36
  38. ₹936
  39. 50%
  40. ₹520

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