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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 739 · 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 ₹1660 is sold at a 15% discount. What is its selling price? (a) ₹1645 (b) ₹1909 (c) ₹249 (d) ₹1411
  2. 2.A bag marked ₹1940 is sold at a 50% discount. What is its selling price? (a) ₹2910 (b) ₹1890 (c) ₹970 (d) ₹971
  3. 3.A bag marked ₹1720 is sold at a 25% discount. What is its selling price? (a) ₹430 (b) ₹2150 (c) ₹1695 (d) ₹1290
  4. 4.What is 60% of 320? (a) 192 (b) 384 (c) 1920 (d) 128
  5. 5.What is 50% of 540? (a) 271 (b) 540 (c) 270 (d) 2700
  6. 6.What is 5% of 180? (a) 171 (b) 18 (c) 90 (d) 9
  7. 7.What is 20% of 680? (a) 1360 (b) 272 (c) 136 (d) 544
  8. 8.A shopkeeper buys a toy for ₹780 and sells it for ₹975. What is his profit percent? (a) 20% (b) 25% (c) 26% (d) 30%
  9. 9.A shopkeeper buys a toy for ₹220 and sells it for ₹176. What is his loss percent? (a) 15% (b) 20% (c) 44% (d) 25%
  10. 10.A bag marked ₹1700 is sold at a 50% discount. What is its selling price? (a) ₹1650 (b) ₹850 (c) ₹851 (d) ₹2550
  11. 11.What is 40% of 380? (a) 1520 (b) 228 (c) 304 (d) 152
  12. 12.What is 40% of 60? (a) 240 (b) 24 (c) 48 (d) 36
  13. 13.A shopkeeper buys a toy for ₹460 and sells it for ₹552. What is his profit percent? (a) 92% (b) 20% (c) 15% (d) 25%
  14. 14.A shopkeeper buys a toy for ₹180 and sells it for ₹270. What is his profit percent? (a) 90% (b) 45% (c) 55% (d) 50%
  15. 15.A bag marked ₹980 is sold at a 15% discount. What is its selling price? (a) ₹965 (b) ₹147 (c) ₹1127 (d) ₹833
  16. 16.A shopkeeper buys a toy for ₹780 and sells it for ₹858. What is his profit percent? (a) 5% (b) 78% (c) 15% (d) 10%
  17. 17.What is 40% of 620? (a) 248 (b) 496 (c) 2480 (d) 372
  18. 18.A shopkeeper buys a toy for ₹640 and sells it for ₹544. What is his loss percent? (a) 96% (b) 20% (c) 10% (d) 15%
  19. 19.What is 50% of 740? (a) 370 (b) 3700 (c) 371 (d) 740
  20. 20.A bag marked ₹1540 is sold at a 10% discount. What is its selling price? (a) ₹1530 (b) ₹154 (c) ₹1694 (d) ₹1386
  21. 21.A shopkeeper buys a toy for ₹320 and sells it for ₹272. What is his loss percent? (a) 48% (b) 10% (c) 15% (d) 20%
  22. 22.A shopkeeper buys a toy for ₹300 and sells it for ₹240. What is his loss percent? (a) 60% (b) 20% (c) 15% (d) 25%
  23. 23.A bag marked ₹620 is sold at a 50% discount. What is its selling price? (a) ₹930 (b) ₹570 (c) ₹310 (d) ₹311
  24. 24.A shopkeeper buys a toy for ₹700 and sells it for ₹735. What is his profit percent? (a) 35% (b) 5% (c) 6% (d) 10%
  25. 25.What is 25% of 620? (a) 465 (b) 310 (c) 1550 (d) 155
  26. 26.What is 10% of 940? (a) 94 (b) 188 (c) 846 (d) 940
  27. 27.A shopkeeper buys a toy for ₹780 and sells it for ₹741. What is his loss percent? (a) 39% (b) 5% (c) 10% (d) 6%
  28. 28.What is 60% of 100? (a) 120 (b) 40 (c) 600 (d) 60
  29. 29.What is 20% of 220? (a) 440 (b) 44 (c) 176 (d) 88
  30. 30.A bag marked ₹1780 is sold at a 20% discount. What is its selling price? (a) ₹2136 (b) ₹356 (c) ₹1760 (d) ₹1424
  31. 31.What is 20% of 820? (a) 1640 (b) 656 (c) 164 (d) 328
  32. 32.A shopkeeper buys a toy for ₹580 and sells it for ₹464. What is his loss percent? (a) 15% (b) 21% (c) 25% (d) 20%
  33. 33.A shopkeeper buys a toy for ₹520 and sells it for ₹416. What is his loss percent? (a) 20% (b) 21% (c) 25% (d) 15%
  34. 34.A shopkeeper buys a toy for ₹900 and sells it for ₹1260. What is his profit percent? (a) 45% (b) 40% (c) 41% (d) 35%
  35. 35.What is 5% of 340? (a) 323 (b) 34 (c) 17 (d) 170
  36. 36.What is 5% of 940? (a) 94 (b) 47 (c) 470 (d) 893
  37. 37.A shopkeeper buys a toy for ₹460 and sells it for ₹345. What is his loss percent? (a) 30% (b) 25% (c) 20% (d) 26%
  38. 38.A bag marked ₹1060 is sold at a 25% discount. What is its selling price? (a) ₹265 (b) ₹1035 (c) ₹795 (d) ₹1325
  39. 39.A shopkeeper buys a toy for ₹200 and sells it for ₹120. What is his loss percent? (a) 45% (b) 80% (c) 35% (d) 40%
  40. 40.A bag marked ₹600 is sold at a 30% discount. What is its selling price? (a) ₹570 (b) ₹420 (c) ₹780 (d) ₹180

Answer key

  1. ₹1411
  2. ₹970
  3. ₹1290
  4. 192
  5. 270
  6. 9
  7. 136
  8. 25%
  9. 20%
  10. ₹850
  11. 152
  12. 24
  13. 20%
  14. 50%
  15. ₹833
  16. 10%
  17. 248
  18. 15%
  19. 370
  20. ₹1386
  21. 15%
  22. 20%
  23. ₹310
  24. 5%
  25. 155
  26. 94
  27. 5%
  28. 60
  29. 44
  30. ₹1424
  31. 164
  32. 20%
  33. 20%
  34. 40%
  35. 17
  36. 47
  37. 25%
  38. ₹795
  39. 40%
  40. ₹420

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