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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 998 · 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 ₹240 and sells it for ₹180. What is his loss percent? (a) 60% (b) 20% (c) 25% (d) 30%
  2. 2.A bag marked ₹1120 is sold at a 40% discount. What is its selling price? (a) ₹448 (b) ₹1080 (c) ₹672 (d) ₹1568
  3. 3.A shopkeeper buys a toy for ₹380 and sells it for ₹437. What is his profit percent? (a) 57% (b) 15% (c) 20% (d) 10%
  4. 4.What is 40% of 500? (a) 200 (b) 300 (c) 2000 (d) 400
  5. 5.A bag marked ₹700 is sold at a 10% discount. What is its selling price? (a) ₹70 (b) ₹690 (c) ₹770 (d) ₹630
  6. 6.What is 20% of 480? (a) 960 (b) 192 (c) 384 (d) 96
  7. 7.What is 30% of 100? (a) 30 (b) 70 (c) 60 (d) 300
  8. 8.What is 20% of 680? (a) 136 (b) 1360 (c) 272 (d) 544
  9. 9.A shopkeeper buys a toy for ₹860 and sells it for ₹1118. What is his profit percent? (a) 35% (b) 25% (c) 31% (d) 30%
  10. 10.A shopkeeper buys a toy for ₹740 and sells it for ₹666. What is his loss percent? (a) 5% (b) 10% (c) 74% (d) 15%
  11. 11.A shopkeeper buys a toy for ₹940 and sells it for ₹846. What is his loss percent? (a) 5% (b) 15% (c) 94% (d) 10%
  12. 12.A shopkeeper buys a toy for ₹180 and sells it for ₹171. What is his loss percent? (a) 9% (b) 5% (c) 6% (d) 10%
  13. 13.A shopkeeper buys a toy for ₹220 and sells it for ₹198. What is his loss percent? (a) 22% (b) 5% (c) 10% (d) 15%
  14. 14.A shopkeeper buys a toy for ₹980 and sells it for ₹1078. What is his profit percent? (a) 5% (b) 15% (c) 10% (d) 98%
  15. 15.A bag marked ₹360 is sold at a 40% discount. What is its selling price? (a) ₹216 (b) ₹320 (c) ₹504 (d) ₹144
  16. 16.A shopkeeper buys a toy for ₹560 and sells it for ₹588. What is his profit percent? (a) 28% (b) 5% (c) 10% (d) 6%
  17. 17.A shopkeeper buys a toy for ₹200 and sells it for ₹150. What is his loss percent? (a) 50% (b) 30% (c) 25% (d) 20%
  18. 18.A shopkeeper buys a toy for ₹620 and sells it for ₹775. What is his profit percent? (a) 30% (b) 20% (c) 26% (d) 25%
  19. 19.A shopkeeper buys a toy for ₹840 and sells it for ₹882. What is his profit percent? (a) 42% (b) 5% (c) 10% (d) 6%
  20. 20.What is 50% of 160? (a) 800 (b) 80 (c) 160 (d) 81
  21. 21.A bag marked ₹1000 is sold at a 10% discount. What is its selling price? (a) ₹100 (b) ₹1100 (c) ₹990 (d) ₹900
  22. 22.A shopkeeper buys a toy for ₹720 and sells it for ₹612. What is his loss percent? (a) 10% (b) 16% (c) 20% (d) 15%
  23. 23.A shopkeeper buys a toy for ₹120 and sells it for ₹126. What is his profit percent? (a) 6% (b) 10% (c) 4% (d) 5%
  24. 24.What is 25% of 740? (a) 555 (b) 370 (c) 185 (d) 1850
  25. 25.A bag marked ₹620 is sold at a 15% discount. What is its selling price? (a) ₹605 (b) ₹527 (c) ₹93 (d) ₹713
  26. 26.A bag marked ₹1580 is sold at a 40% discount. What is its selling price? (a) ₹948 (b) ₹2212 (c) ₹632 (d) ₹1540
  27. 27.What is 50% of 520? (a) 2600 (b) 260 (c) 520 (d) 261
  28. 28.What is 10% of 40? (a) 4 (b) 36 (c) 8 (d) 40
  29. 29.A bag marked ₹1200 is sold at a 15% discount. What is its selling price? (a) ₹180 (b) ₹1185 (c) ₹1020 (d) ₹1380
  30. 30.A shopkeeper buys a toy for ₹700 and sells it for ₹665. What is his loss percent? (a) 5% (b) 10% (c) 35% (d) 6%
  31. 31.A bag marked ₹1300 is sold at a 30% discount. What is its selling price? (a) ₹390 (b) ₹1690 (c) ₹910 (d) ₹1270
  32. 32.A bag marked ₹1980 is sold at a 30% discount. What is its selling price? (a) ₹1950 (b) ₹594 (c) ₹1386 (d) ₹2574
  33. 33.A shopkeeper buys a toy for ₹100 and sells it for ₹130. What is his profit percent? (a) 25% (b) 31% (c) 30% (d) 35%
  34. 34.What is 75% of 940? (a) 1410 (b) 705 (c) 235 (d) 7050
  35. 35.A shopkeeper buys a toy for ₹820 and sells it for ₹1148. What is his profit percent? (a) 35% (b) 41% (c) 45% (d) 40%
  36. 36.A shopkeeper buys a toy for ₹880 and sells it for ₹748. What is his loss percent? (a) 10% (b) 16% (c) 15% (d) 20%
  37. 37.A bag marked ₹320 is sold at a 50% discount. What is its selling price? (a) ₹161 (b) ₹270 (c) ₹160 (d) ₹480
  38. 38.A shopkeeper buys a toy for ₹580 and sells it for ₹493. What is his loss percent? (a) 15% (b) 10% (c) 87% (d) 20%
  39. 39.What is 25% of 620? (a) 155 (b) 310 (c) 465 (d) 1550
  40. 40.What is 60% of 440? (a) 2640 (b) 176 (c) 264 (d) 528

Answer key

  1. 25%
  2. ₹672
  3. 15%
  4. 200
  5. ₹630
  6. 96
  7. 30
  8. 136
  9. 30%
  10. 10%
  11. 10%
  12. 5%
  13. 10%
  14. 10%
  15. ₹216
  16. 5%
  17. 25%
  18. 25%
  19. 5%
  20. 80
  21. ₹900
  22. 15%
  23. 5%
  24. 185
  25. ₹527
  26. ₹948
  27. 260
  28. 4
  29. ₹1020
  30. 5%
  31. ₹910
  32. ₹1386
  33. 30%
  34. 705
  35. 40%
  36. 15%
  37. ₹160
  38. 15%
  39. 155
  40. 264

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