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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 744 · 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.

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  1. 1.A shopkeeper buys a toy for ₹900 and sells it for ₹720. What is his loss percent? (a) 25% (b) 15% (c) 21% (d) 20%
  2. 2.A bag marked ₹1800 is sold at a 15% discount. What is its selling price? (a) ₹270 (b) ₹1530 (c) ₹2070 (d) ₹1785
  3. 3.What is 20% of 260? (a) 104 (b) 52 (c) 520 (d) 208
  4. 4.What is 50% of 480? (a) 480 (b) 2400 (c) 240 (d) 241
  5. 5.A shopkeeper buys a toy for ₹320 and sells it for ₹240. What is his loss percent? (a) 30% (b) 20% (c) 80% (d) 25%
  6. 6.What is 25% of 280? (a) 700 (b) 70 (c) 140 (d) 210
  7. 7.A shopkeeper buys a toy for ₹880 and sells it for ₹1144. What is his profit percent? (a) 35% (b) 31% (c) 25% (d) 30%
  8. 8.What is 5% of 380? (a) 190 (b) 361 (c) 38 (d) 19
  9. 9.What is 75% of 320? (a) 240 (b) 480 (c) 2400 (d) 80
  10. 10.What is 60% of 220? (a) 1320 (b) 88 (c) 264 (d) 132
  11. 11.A bag marked ₹1400 is sold at a 30% discount. What is its selling price? (a) ₹1370 (b) ₹420 (c) ₹1820 (d) ₹980
  12. 12.What is 30% of 200? (a) 120 (b) 60 (c) 140 (d) 600
  13. 13.A bag marked ₹1160 is sold at a 15% discount. What is its selling price? (a) ₹986 (b) ₹1334 (c) ₹174 (d) ₹1145
  14. 14.A shopkeeper buys a toy for ₹820 and sells it for ₹1230. What is his profit percent? (a) 45% (b) 50% (c) 55% (d) 51%
  15. 15.A shopkeeper buys a toy for ₹740 and sells it for ₹592. What is his loss percent? (a) 21% (b) 20% (c) 25% (d) 15%
  16. 16.What is 75% of 920? (a) 1380 (b) 6900 (c) 690 (d) 230
  17. 17.What is 40% of 140? (a) 112 (b) 56 (c) 560 (d) 84
  18. 18.What is 20% of 920? (a) 736 (b) 184 (c) 368 (d) 1840
  19. 19.What is 15% of 880? (a) 132 (b) 748 (c) 1320 (d) 264
  20. 20.A shopkeeper buys a toy for ₹160 and sells it for ₹224. What is his profit percent? (a) 35% (b) 45% (c) 40% (d) 64%
  21. 21.A bag marked ₹1720 is sold at a 50% discount. What is its selling price? (a) ₹2580 (b) ₹1670 (c) ₹861 (d) ₹860
  22. 22.What is 5% of 160? (a) 16 (b) 152 (c) 8 (d) 80
  23. 23.A shopkeeper buys a toy for ₹220 and sells it for ₹330. What is his profit percent? (a) 45% (b) 50% (c) 51% (d) 55%
  24. 24.A shopkeeper buys a toy for ₹960 and sells it for ₹576. What is his loss percent? (a) 41% (b) 35% (c) 45% (d) 40%
  25. 25.What is 20% of 560? (a) 112 (b) 224 (c) 448 (d) 1120
  26. 26.A bag marked ₹940 is sold at a 40% discount. What is its selling price? (a) ₹900 (b) ₹1316 (c) ₹564 (d) ₹376
  27. 27.A bag marked ₹1120 is sold at a 10% discount. What is its selling price? (a) ₹112 (b) ₹1232 (c) ₹1008 (d) ₹1110
  28. 28.A bag marked ₹200 is sold at a 15% discount. What is its selling price? (a) ₹170 (b) ₹30 (c) ₹230 (d) ₹185
  29. 29.A shopkeeper buys a toy for ₹720 and sells it for ₹828. What is his profit percent? (a) 20% (b) 16% (c) 10% (d) 15%
  30. 30.A shopkeeper buys a toy for ₹920 and sells it for ₹1196. What is his profit percent? (a) 25% (b) 35% (c) 30% (d) 31%
  31. 31.A shopkeeper buys a toy for ₹960 and sells it for ₹1104. What is his profit percent? (a) 16% (b) 10% (c) 20% (d) 15%
  32. 32.A shopkeeper buys a toy for ₹620 and sells it for ₹713. What is his profit percent? (a) 93% (b) 20% (c) 15% (d) 10%
  33. 33.A shopkeeper buys a toy for ₹820 and sells it for ₹984. What is his profit percent? (a) 25% (b) 20% (c) 15% (d) 21%
  34. 34.A bag marked ₹900 is sold at a 15% discount. What is its selling price? (a) ₹885 (b) ₹1035 (c) ₹765 (d) ₹135
  35. 35.What is 30% of 740? (a) 444 (b) 222 (c) 2220 (d) 518
  36. 36.A bag marked ₹1660 is sold at a 20% discount. What is its selling price? (a) ₹1992 (b) ₹332 (c) ₹1640 (d) ₹1328
  37. 37.A shopkeeper buys a toy for ₹100 and sells it for ₹85. What is his loss percent? (a) 15% (b) 20% (c) 10% (d) 16%
  38. 38.What is 15% of 900? (a) 135 (b) 1350 (c) 765 (d) 270
  39. 39.A bag marked ₹1680 is sold at a 20% discount. What is its selling price? (a) ₹336 (b) ₹1344 (c) ₹1660 (d) ₹2016
  40. 40.What is 30% of 300? (a) 180 (b) 210 (c) 900 (d) 90

Answer key

  1. 20%
  2. ₹1530
  3. 52
  4. 240
  5. 25%
  6. 70
  7. 30%
  8. 19
  9. 240
  10. 132
  11. ₹980
  12. 60
  13. ₹986
  14. 50%
  15. 20%
  16. 690
  17. 56
  18. 184
  19. 132
  20. 40%
  21. ₹860
  22. 8
  23. 50%
  24. 40%
  25. 112
  26. ₹564
  27. ₹1008
  28. ₹170
  29. 15%
  30. 30%
  31. 15%
  32. 15%
  33. 20%
  34. ₹765
  35. 222
  36. ₹1328
  37. 15%
  38. 135
  39. ₹1344
  40. 90

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