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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 726 · 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 15% of 180? (a) 153 (b) 270 (c) 54 (d) 27
  2. 2.A shopkeeper buys a toy for ₹740 and sells it for ₹555. What is his loss percent? (a) 30% (b) 20% (c) 25% (d) 26%
  3. 3.A bag marked ₹700 is sold at a 50% discount. What is its selling price? (a) ₹350 (b) ₹351 (c) ₹650 (d) ₹1050
  4. 4.A shopkeeper buys a toy for ₹320 and sells it for ₹352. What is his profit percent? (a) 5% (b) 15% (c) 10% (d) 32%
  5. 5.A shopkeeper buys a toy for ₹660 and sells it for ₹792. What is his profit percent? (a) 25% (b) 15% (c) 21% (d) 20%
  6. 6.What is 75% of 220? (a) 165 (b) 55 (c) 330 (d) 1650
  7. 7.A bag marked ₹1680 is sold at a 25% discount. What is its selling price? (a) ₹1655 (b) ₹1260 (c) ₹2100 (d) ₹420
  8. 8.A bag marked ₹1080 is sold at a 20% discount. What is its selling price? (a) ₹864 (b) ₹1296 (c) ₹216 (d) ₹1060
  9. 9.A bag marked ₹800 is sold at a 15% discount. What is its selling price? (a) ₹920 (b) ₹785 (c) ₹120 (d) ₹680
  10. 10.A bag marked ₹740 is sold at a 15% discount. What is its selling price? (a) ₹111 (b) ₹851 (c) ₹629 (d) ₹725
  11. 11.A shopkeeper buys a toy for ₹260 and sells it for ₹390. What is his profit percent? (a) 55% (b) 45% (c) 50% (d) 51%
  12. 12.A bag marked ₹1780 is sold at a 15% discount. What is its selling price? (a) ₹267 (b) ₹2047 (c) ₹1513 (d) ₹1765
  13. 13.What is 25% of 600? (a) 450 (b) 300 (c) 1500 (d) 150
  14. 14.A shopkeeper buys a toy for ₹320 and sells it for ₹368. What is his profit percent? (a) 20% (b) 15% (c) 10% (d) 48%
  15. 15.What is 50% of 980? (a) 980 (b) 4900 (c) 490 (d) 491
  16. 16.What is 30% of 180? (a) 54 (b) 108 (c) 126 (d) 540
  17. 17.A shopkeeper buys a toy for ₹680 and sells it for ₹748. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 68%
  18. 18.A bag marked ₹900 is sold at a 20% discount. What is its selling price? (a) ₹880 (b) ₹720 (c) ₹1080 (d) ₹180
  19. 19.A bag marked ₹1880 is sold at a 20% discount. What is its selling price? (a) ₹376 (b) ₹1860 (c) ₹1504 (d) ₹2256
  20. 20.A shopkeeper buys a toy for ₹380 and sells it for ₹361. What is his loss percent? (a) 10% (b) 19% (c) 6% (d) 5%
  21. 21.A shopkeeper buys a toy for ₹620 and sells it for ₹868. What is his profit percent? (a) 35% (b) 40% (c) 41% (d) 45%
  22. 22.A shopkeeper buys a toy for ₹580 and sells it for ₹406. What is his loss percent? (a) 31% (b) 25% (c) 35% (d) 30%
  23. 23.A shopkeeper buys a toy for ₹180 and sells it for ₹126. What is his loss percent? (a) 54% (b) 25% (c) 35% (d) 30%
  24. 24.A bag marked ₹1860 is sold at a 25% discount. What is its selling price? (a) ₹1395 (b) ₹2325 (c) ₹465 (d) ₹1835
  25. 25.A shopkeeper buys a toy for ₹560 and sells it for ₹392. What is his loss percent? (a) 30% (b) 31% (c) 25% (d) 35%
  26. 26.What is 5% of 420? (a) 42 (b) 210 (c) 399 (d) 21
  27. 27.A shopkeeper buys a toy for ₹360 and sells it for ₹396. What is his profit percent? (a) 15% (b) 5% (c) 10% (d) 36%
  28. 28.A bag marked ₹540 is sold at a 50% discount. What is its selling price? (a) ₹271 (b) ₹490 (c) ₹810 (d) ₹270
  29. 29.A shopkeeper buys a toy for ₹860 and sells it for ₹989. What is his profit percent? (a) 15% (b) 10% (c) 20% (d) 16%
  30. 30.What is 50% of 680? (a) 680 (b) 341 (c) 340 (d) 3400
  31. 31.A shopkeeper buys a toy for ₹360 and sells it for ₹342. What is his loss percent? (a) 18% (b) 6% (c) 5% (d) 10%
  32. 32.A shopkeeper buys a toy for ₹220 and sells it for ₹187. What is his loss percent? (a) 15% (b) 33% (c) 10% (d) 20%
  33. 33.A shopkeeper buys a toy for ₹720 and sells it for ₹756. What is his profit percent? (a) 5% (b) 6% (c) 36% (d) 10%
  34. 34.A shopkeeper buys a toy for ₹860 and sells it for ₹903. What is his profit percent? (a) 43% (b) 6% (c) 10% (d) 5%
  35. 35.What is 20% of 960? (a) 384 (b) 768 (c) 192 (d) 1920
  36. 36.A bag marked ₹680 is sold at a 10% discount. What is its selling price? (a) ₹670 (b) ₹748 (c) ₹612 (d) ₹68
  37. 37.A shopkeeper buys a toy for ₹580 and sells it for ₹464. What is his loss percent? (a) 21% (b) 15% (c) 20% (d) 25%
  38. 38.A shopkeeper buys a toy for ₹300 and sells it for ₹285. What is his loss percent? (a) 15% (b) 10% (c) 5% (d) 6%
  39. 39.What is 60% of 720? (a) 864 (b) 288 (c) 4320 (d) 432
  40. 40.What is 50% of 200? (a) 1000 (b) 101 (c) 200 (d) 100

Answer key

  1. 27
  2. 25%
  3. ₹350
  4. 10%
  5. 20%
  6. 165
  7. ₹1260
  8. ₹864
  9. ₹680
  10. ₹629
  11. 50%
  12. ₹1513
  13. 150
  14. 15%
  15. 490
  16. 54
  17. 10%
  18. ₹720
  19. ₹1504
  20. 5%
  21. 40%
  22. 30%
  23. 30%
  24. ₹1395
  25. 30%
  26. 21
  27. 10%
  28. ₹270
  29. 15%
  30. 340
  31. 5%
  32. 15%
  33. 5%
  34. 5%
  35. 192
  36. ₹612
  37. 20%
  38. 5%
  39. 432
  40. 100

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