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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 662 · 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 25% of 260? (a) 650 (b) 195 (c) 65 (d) 130
  2. 2.What is 20% of 200? (a) 400 (b) 80 (c) 40 (d) 160
  3. 3.A shopkeeper buys a toy for ₹300 and sells it for ₹360. What is his profit percent? (a) 25% (b) 60% (c) 15% (d) 20%
  4. 4.A bag marked ₹1940 is sold at a 30% discount. What is its selling price? (a) ₹2522 (b) ₹582 (c) ₹1910 (d) ₹1358
  5. 5.A bag marked ₹300 is sold at a 50% discount. What is its selling price? (a) ₹151 (b) ₹450 (c) ₹250 (d) ₹150
  6. 6.What is 25% of 300? (a) 225 (b) 150 (c) 75 (d) 750
  7. 7.What is 25% of 200? (a) 50 (b) 100 (c) 150 (d) 500
  8. 8.A shopkeeper buys a toy for ₹700 and sells it for ₹560. What is his loss percent? (a) 15% (b) 25% (c) 21% (d) 20%
  9. 9.A shopkeeper buys a toy for ₹260 and sells it for ₹195. What is his loss percent? (a) 65% (b) 30% (c) 20% (d) 25%
  10. 10.A bag marked ₹380 is sold at a 40% discount. What is its selling price? (a) ₹228 (b) ₹152 (c) ₹532 (d) ₹340
  11. 11.A bag marked ₹1180 is sold at a 40% discount. What is its selling price? (a) ₹1652 (b) ₹708 (c) ₹1140 (d) ₹472
  12. 12.A shopkeeper buys a toy for ₹360 and sells it for ₹414. What is his profit percent? (a) 20% (b) 10% (c) 15% (d) 54%
  13. 13.What is 5% of 840? (a) 84 (b) 798 (c) 420 (d) 42
  14. 14.A shopkeeper buys a toy for ₹400 and sells it for ₹420. What is his profit percent? (a) 5% (b) 20% (c) 10% (d) 6%
  15. 15.A shopkeeper buys a toy for ₹500 and sells it for ₹550. What is his profit percent? (a) 50% (b) 5% (c) 10% (d) 15%
  16. 16.What is 25% of 720? (a) 540 (b) 1800 (c) 180 (d) 360
  17. 17.A shopkeeper buys a toy for ₹240 and sells it for ₹192. What is his loss percent? (a) 25% (b) 20% (c) 48% (d) 15%
  18. 18.A shopkeeper buys a toy for ₹540 and sells it for ₹513. What is his loss percent? (a) 10% (b) 6% (c) 5% (d) 27%
  19. 19.A shopkeeper buys a toy for ₹400 and sells it for ₹320. What is his loss percent? (a) 15% (b) 25% (c) 20% (d) 80%
  20. 20.What is 5% of 160? (a) 8 (b) 152 (c) 80 (d) 16
  21. 21.A shopkeeper buys a toy for ₹220 and sells it for ₹231. What is his profit percent? (a) 10% (b) 5% (c) 6% (d) 11%
  22. 22.A bag marked ₹900 is sold at a 10% discount. What is its selling price? (a) ₹90 (b) ₹810 (c) ₹890 (d) ₹990
  23. 23.What is 75% of 940? (a) 1410 (b) 7050 (c) 705 (d) 235
  24. 24.A shopkeeper buys a toy for ₹160 and sells it for ₹136. What is his loss percent? (a) 20% (b) 15% (c) 10% (d) 24%
  25. 25.A bag marked ₹820 is sold at a 40% discount. What is its selling price? (a) ₹328 (b) ₹1148 (c) ₹492 (d) ₹780
  26. 26.A shopkeeper buys a toy for ₹100 and sells it for ₹115. What is his profit percent? (a) 10% (b) 20% (c) 16% (d) 15%
  27. 27.A bag marked ₹880 is sold at a 10% discount. What is its selling price? (a) ₹88 (b) ₹968 (c) ₹792 (d) ₹870
  28. 28.A bag marked ₹220 is sold at a 20% discount. What is its selling price? (a) ₹176 (b) ₹44 (c) ₹200 (d) ₹264
  29. 29.A shopkeeper buys a toy for ₹860 and sells it for ₹1204. What is his profit percent? (a) 45% (b) 40% (c) 41% (d) 35%
  30. 30.A shopkeeper buys a toy for ₹160 and sells it for ₹176. What is his profit percent? (a) 5% (b) 15% (c) 10% (d) 16%
  31. 31.A shopkeeper buys a toy for ₹800 and sells it for ₹720. What is his loss percent? (a) 15% (b) 80% (c) 10% (d) 5%
  32. 32.What is 40% of 760? (a) 3040 (b) 608 (c) 304 (d) 456
  33. 33.A shopkeeper buys a toy for ₹140 and sells it for ₹161. What is his profit percent? (a) 15% (b) 20% (c) 10% (d) 21%
  34. 34.A shopkeeper buys a toy for ₹200 and sells it for ₹190. What is his loss percent? (a) 10% (b) 4% (c) 5% (d) 6%
  35. 35.A bag marked ₹1700 is sold at a 25% discount. What is its selling price? (a) ₹425 (b) ₹1675 (c) ₹2125 (d) ₹1275
  36. 36.A shopkeeper buys a toy for ₹360 and sells it for ₹288. What is his loss percent? (a) 15% (b) 20% (c) 72% (d) 25%
  37. 37.A shopkeeper buys a toy for ₹1000 and sells it for ₹950. What is his loss percent? (a) 6% (b) 5% (c) 50% (d) 10%
  38. 38.What is 20% of 100? (a) 80 (b) 40 (c) 200 (d) 20
  39. 39.What is 60% of 820? (a) 4920 (b) 984 (c) 328 (d) 492
  40. 40.A shopkeeper buys a toy for ₹480 and sells it for ₹456. What is his loss percent? (a) 24% (b) 10% (c) 5% (d) 6%

Answer key

  1. 65
  2. 40
  3. 20%
  4. ₹1358
  5. ₹150
  6. 75
  7. 50
  8. 20%
  9. 25%
  10. ₹228
  11. ₹708
  12. 15%
  13. 42
  14. 5%
  15. 10%
  16. 180
  17. 20%
  18. 5%
  19. 20%
  20. 8
  21. 5%
  22. ₹810
  23. 705
  24. 15%
  25. ₹492
  26. 15%
  27. ₹792
  28. ₹176
  29. 40%
  30. 10%
  31. 10%
  32. 304
  33. 15%
  34. 5%
  35. ₹1275
  36. 20%
  37. 5%
  38. 20
  39. 492
  40. 5%

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