← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 385 · 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 shopkeeper buys a toy for ₹400 and sells it for ₹240. What is his loss percent? (a) 35% (b) 40% (c) 41% (d) 45%
  2. 2.A bag marked ₹1920 is sold at a 15% discount. What is its selling price? (a) ₹288 (b) ₹1905 (c) ₹1632 (d) ₹2208
  3. 3.A shopkeeper buys a toy for ₹940 and sells it for ₹564. What is his loss percent? (a) 40% (b) 41% (c) 35% (d) 45%
  4. 4.A bag marked ₹1040 is sold at a 25% discount. What is its selling price? (a) ₹260 (b) ₹1300 (c) ₹780 (d) ₹1015
  5. 5.What is 20% of 260? (a) 104 (b) 208 (c) 520 (d) 52
  6. 6.What is 40% of 180? (a) 108 (b) 144 (c) 720 (d) 72
  7. 7.A bag marked ₹520 is sold at a 30% discount. What is its selling price? (a) ₹490 (b) ₹364 (c) ₹676 (d) ₹156
  8. 8.A shopkeeper buys a toy for ₹860 and sells it for ₹774. What is his loss percent? (a) 10% (b) 86% (c) 15% (d) 5%
  9. 9.A shopkeeper buys a toy for ₹980 and sells it for ₹686. What is his loss percent? (a) 35% (b) 30% (c) 25% (d) 31%
  10. 10.What is 75% of 980? (a) 735 (b) 7350 (c) 1470 (d) 245
  11. 11.A bag marked ₹1160 is sold at a 50% discount. What is its selling price? (a) ₹581 (b) ₹580 (c) ₹1740 (d) ₹1110
  12. 12.A bag marked ₹240 is sold at a 25% discount. What is its selling price? (a) ₹180 (b) ₹60 (c) ₹215 (d) ₹300
  13. 13.What is 75% of 180? (a) 135 (b) 1350 (c) 270 (d) 45
  14. 14.A shopkeeper buys a toy for ₹540 and sells it for ₹594. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 54%
  15. 15.A bag marked ₹1560 is sold at a 20% discount. What is its selling price? (a) ₹1540 (b) ₹1872 (c) ₹312 (d) ₹1248
  16. 16.A shopkeeper buys a toy for ₹660 and sells it for ₹726. What is his profit percent? (a) 5% (b) 15% (c) 66% (d) 10%
  17. 17.A shopkeeper buys a toy for ₹260 and sells it for ₹273. What is his profit percent? (a) 6% (b) 13% (c) 5% (d) 10%
  18. 18.A bag marked ₹1900 is sold at a 15% discount. What is its selling price? (a) ₹285 (b) ₹1615 (c) ₹1885 (d) ₹2185
  19. 19.A bag marked ₹1560 is sold at a 10% discount. What is its selling price? (a) ₹156 (b) ₹1404 (c) ₹1550 (d) ₹1716
  20. 20.A shopkeeper buys a toy for ₹340 and sells it for ₹238. What is his loss percent? (a) 30% (b) 31% (c) 35% (d) 25%
  21. 21.A bag marked ₹1080 is sold at a 25% discount. What is its selling price? (a) ₹810 (b) ₹270 (c) ₹1055 (d) ₹1350
  22. 22.What is 15% of 880? (a) 1320 (b) 748 (c) 132 (d) 264
  23. 23.A bag marked ₹1000 is sold at a 10% discount. What is its selling price? (a) ₹100 (b) ₹990 (c) ₹900 (d) ₹1100
  24. 24.What is 20% of 280? (a) 56 (b) 560 (c) 112 (d) 224
  25. 25.A shopkeeper buys a toy for ₹880 and sells it for ₹1056. What is his profit percent? (a) 21% (b) 25% (c) 15% (d) 20%
  26. 26.What is 20% of 640? (a) 128 (b) 512 (c) 1280 (d) 256
  27. 27.What is 10% of 980? (a) 196 (b) 882 (c) 980 (d) 98
  28. 28.A shopkeeper buys a toy for ₹380 and sells it for ₹323. What is his loss percent? (a) 57% (b) 20% (c) 10% (d) 15%
  29. 29.What is 20% of 140? (a) 112 (b) 56 (c) 28 (d) 280
  30. 30.A shopkeeper buys a toy for ₹180 and sells it for ₹135. What is his loss percent? (a) 45% (b) 30% (c) 20% (d) 25%
  31. 31.A bag marked ₹420 is sold at a 25% discount. What is its selling price? (a) ₹105 (b) ₹525 (c) ₹395 (d) ₹315
  32. 32.A bag marked ₹940 is sold at a 15% discount. What is its selling price? (a) ₹1081 (b) ₹925 (c) ₹799 (d) ₹141
  33. 33.A shopkeeper buys a toy for ₹980 and sells it for ₹1372. What is his profit percent? (a) 35% (b) 45% (c) 40% (d) 41%
  34. 34.A shopkeeper buys a toy for ₹100 and sells it for ₹110. What is his profit percent? (a) 15% (b) 5% (c) 11% (d) 10%
  35. 35.A shopkeeper buys a toy for ₹180 and sells it for ₹153. What is his loss percent? (a) 10% (b) 27% (c) 15% (d) 20%
  36. 36.A shopkeeper buys a toy for ₹420 and sells it for ₹294. What is his loss percent? (a) 35% (b) 25% (c) 31% (d) 30%
  37. 37.A shopkeeper buys a toy for ₹240 and sells it for ₹276. What is his profit percent? (a) 20% (b) 15% (c) 36% (d) 10%
  38. 38.A shopkeeper buys a toy for ₹180 and sells it for ₹198. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 18%
  39. 39.A shopkeeper buys a toy for ₹720 and sells it for ₹792. What is his profit percent? (a) 15% (b) 72% (c) 5% (d) 10%
  40. 40.What is 30% of 60? (a) 42 (b) 18 (c) 36 (d) 180

Answer key

  1. 40%
  2. ₹1632
  3. 40%
  4. ₹780
  5. 52
  6. 72
  7. ₹364
  8. 10%
  9. 30%
  10. 735
  11. ₹580
  12. ₹180
  13. 135
  14. 10%
  15. ₹1248
  16. 10%
  17. 5%
  18. ₹1615
  19. ₹1404
  20. 30%
  21. ₹810
  22. 132
  23. ₹900
  24. 56
  25. 20%
  26. 128
  27. 98
  28. 15%
  29. 28
  30. 25%
  31. ₹315
  32. ₹799
  33. 40%
  34. 10%
  35. 15%
  36. 30%
  37. 15%
  38. 10%
  39. 10%
  40. 18

Free maths olympiad lessons, practice and worksheets at talentjr.in/maths-olympiad