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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 394 · 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 ₹420 is sold at a 50% discount. What is its selling price? (a) ₹370 (b) ₹211 (c) ₹630 (d) ₹210
  2. 2.What is 15% of 960? (a) 816 (b) 144 (c) 1440 (d) 288
  3. 3.What is 20% of 760? (a) 152 (b) 1520 (c) 608 (d) 304
  4. 4.What is 20% of 80? (a) 16 (b) 32 (c) 160 (d) 64
  5. 5.A bag marked ₹1040 is sold at a 10% discount. What is its selling price? (a) ₹1144 (b) ₹1030 (c) ₹104 (d) ₹936
  6. 6.A shopkeeper buys a toy for ₹360 and sells it for ₹432. What is his profit percent? (a) 15% (b) 20% (c) 72% (d) 25%
  7. 7.A shopkeeper buys a toy for ₹320 and sells it for ₹336. What is his profit percent? (a) 5% (b) 10% (c) 6% (d) 16%
  8. 8.A shopkeeper buys a toy for ₹580 and sells it for ₹348. What is his loss percent? (a) 45% (b) 40% (c) 41% (d) 35%
  9. 9.What is 10% of 480? (a) 432 (b) 96 (c) 480 (d) 48
  10. 10.A bag marked ₹1160 is sold at a 50% discount. What is its selling price? (a) ₹580 (b) ₹1740 (c) ₹1110 (d) ₹581
  11. 11.What is 50% of 600? (a) 300 (b) 3000 (c) 301 (d) 600
  12. 12.A bag marked ₹260 is sold at a 10% discount. What is its selling price? (a) ₹250 (b) ₹26 (c) ₹234 (d) ₹286
  13. 13.What is 15% of 380? (a) 570 (b) 57 (c) 114 (d) 323
  14. 14.A shopkeeper buys a toy for ₹720 and sells it for ₹792. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 72%
  15. 15.A bag marked ₹660 is sold at a 10% discount. What is its selling price? (a) ₹726 (b) ₹594 (c) ₹66 (d) ₹650
  16. 16.A shopkeeper buys a toy for ₹220 and sells it for ₹231. What is his profit percent? (a) 10% (b) 6% (c) 5% (d) 11%
  17. 17.A shopkeeper buys a toy for ₹460 and sells it for ₹322. What is his loss percent? (a) 30% (b) 25% (c) 35% (d) 31%
  18. 18.A bag marked ₹1500 is sold at a 20% discount. What is its selling price? (a) ₹1480 (b) ₹1800 (c) ₹300 (d) ₹1200
  19. 19.A shopkeeper buys a toy for ₹580 and sells it for ₹667. What is his profit percent? (a) 15% (b) 87% (c) 10% (d) 20%
  20. 20.A bag marked ₹1560 is sold at a 40% discount. What is its selling price? (a) ₹1520 (b) ₹936 (c) ₹2184 (d) ₹624
  21. 21.A bag marked ₹1420 is sold at a 40% discount. What is its selling price? (a) ₹1988 (b) ₹1380 (c) ₹852 (d) ₹568
  22. 22.A bag marked ₹240 is sold at a 15% discount. What is its selling price? (a) ₹204 (b) ₹276 (c) ₹225 (d) ₹36
  23. 23.What is 5% of 60? (a) 57 (b) 6 (c) 30 (d) 3
  24. 24.A shopkeeper buys a toy for ₹520 and sells it for ₹728. What is his profit percent? (a) 35% (b) 40% (c) 41% (d) 45%
  25. 25.A bag marked ₹800 is sold at a 25% discount. What is its selling price? (a) ₹200 (b) ₹1000 (c) ₹775 (d) ₹600
  26. 26.What is 10% of 900? (a) 90 (b) 900 (c) 810 (d) 180
  27. 27.What is 10% of 860? (a) 774 (b) 860 (c) 86 (d) 172
  28. 28.What is 10% of 360? (a) 360 (b) 36 (c) 72 (d) 324
  29. 29.What is 60% of 260? (a) 312 (b) 104 (c) 156 (d) 1560
  30. 30.A shopkeeper buys a toy for ₹840 and sells it for ₹630. What is his loss percent? (a) 25% (b) 26% (c) 30% (d) 20%
  31. 31.A bag marked ₹2000 is sold at a 20% discount. What is its selling price? (a) ₹400 (b) ₹1980 (c) ₹1600 (d) ₹2400
  32. 32.What is 30% of 980? (a) 2940 (b) 686 (c) 294 (d) 588
  33. 33.A shopkeeper buys a toy for ₹800 and sells it for ₹1120. What is his profit percent? (a) 40% (b) 35% (c) 45% (d) 41%
  34. 34.What is 40% of 440? (a) 264 (b) 176 (c) 1760 (d) 352
  35. 35.A shopkeeper buys a toy for ₹820 and sells it for ₹615. What is his loss percent? (a) 30% (b) 25% (c) 26% (d) 20%
  36. 36.What is 15% of 700? (a) 1050 (b) 105 (c) 595 (d) 210
  37. 37.A shopkeeper buys a toy for ₹900 and sells it for ₹810. What is his loss percent? (a) 15% (b) 90% (c) 10% (d) 5%
  38. 38.A bag marked ₹1600 is sold at a 25% discount. What is its selling price? (a) ₹1200 (b) ₹400 (c) ₹2000 (d) ₹1575
  39. 39.A shopkeeper buys a toy for ₹160 and sells it for ₹96. What is his loss percent? (a) 35% (b) 45% (c) 40% (d) 64%
  40. 40.What is 30% of 80? (a) 240 (b) 24 (c) 48 (d) 56

Answer key

  1. ₹210
  2. 144
  3. 152
  4. 16
  5. ₹936
  6. 20%
  7. 5%
  8. 40%
  9. 48
  10. ₹580
  11. 300
  12. ₹234
  13. 57
  14. 10%
  15. ₹594
  16. 5%
  17. 30%
  18. ₹1200
  19. 15%
  20. ₹936
  21. ₹852
  22. ₹204
  23. 3
  24. 40%
  25. ₹600
  26. 90
  27. 86
  28. 36
  29. 156
  30. 25%
  31. ₹1600
  32. 294
  33. 40%
  34. 176
  35. 25%
  36. 105
  37. 10%
  38. ₹1200
  39. 40%
  40. 24

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