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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 981 · 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 ₹1080 is sold at a 15% discount. What is its selling price? (a) ₹1065 (b) ₹918 (c) ₹1242 (d) ₹162
  2. 2.A bag marked ₹960 is sold at a 10% discount. What is its selling price? (a) ₹96 (b) ₹864 (c) ₹1056 (d) ₹950
  3. 3.A bag marked ₹700 is sold at a 30% discount. What is its selling price? (a) ₹910 (b) ₹490 (c) ₹670 (d) ₹210
  4. 4.A bag marked ₹600 is sold at a 50% discount. What is its selling price? (a) ₹900 (b) ₹550 (c) ₹300 (d) ₹301
  5. 5.What is 60% of 100? (a) 40 (b) 60 (c) 120 (d) 600
  6. 6.A shopkeeper buys a toy for ₹500 and sells it for ₹550. What is his profit percent? (a) 15% (b) 5% (c) 50% (d) 10%
  7. 7.A bag marked ₹1360 is sold at a 15% discount. What is its selling price? (a) ₹204 (b) ₹1564 (c) ₹1156 (d) ₹1345
  8. 8.A bag marked ₹1960 is sold at a 25% discount. What is its selling price? (a) ₹2450 (b) ₹1935 (c) ₹1470 (d) ₹490
  9. 9.What is 50% of 240? (a) 120 (b) 1200 (c) 240 (d) 121
  10. 10.What is 40% of 780? (a) 624 (b) 468 (c) 3120 (d) 312
  11. 11.What is 30% of 300? (a) 210 (b) 180 (c) 900 (d) 90
  12. 12.What is 25% of 400? (a) 200 (b) 100 (c) 300 (d) 1000
  13. 13.A shopkeeper buys a toy for ₹920 and sells it for ₹690. What is his loss percent? (a) 30% (b) 26% (c) 20% (d) 25%
  14. 14.A shopkeeper buys a toy for ₹240 and sells it for ₹360. What is his profit percent? (a) 50% (b) 55% (c) 45% (d) 51%
  15. 15.A shopkeeper buys a toy for ₹180 and sells it for ₹252. What is his profit percent? (a) 45% (b) 72% (c) 35% (d) 40%
  16. 16.A shopkeeper buys a toy for ₹140 and sells it for ₹119. What is his loss percent? (a) 20% (b) 15% (c) 21% (d) 10%
  17. 17.A shopkeeper buys a toy for ₹340 and sells it for ₹357. What is his profit percent? (a) 10% (b) 17% (c) 6% (d) 5%
  18. 18.A shopkeeper buys a toy for ₹580 and sells it for ₹667. What is his profit percent? (a) 87% (b) 20% (c) 10% (d) 15%
  19. 19.A shopkeeper buys a toy for ₹820 and sells it for ₹615. What is his loss percent? (a) 20% (b) 26% (c) 30% (d) 25%
  20. 20.A bag marked ₹820 is sold at a 20% discount. What is its selling price? (a) ₹164 (b) ₹984 (c) ₹656 (d) ₹800
  21. 21.What is 5% of 1000? (a) 950 (b) 50 (c) 500 (d) 100
  22. 22.A shopkeeper buys a toy for ₹300 and sells it for ₹285. What is his loss percent? (a) 10% (b) 15% (c) 6% (d) 5%
  23. 23.A bag marked ₹1880 is sold at a 50% discount. What is its selling price? (a) ₹941 (b) ₹940 (c) ₹2820 (d) ₹1830
  24. 24.A shopkeeper buys a toy for ₹480 and sells it for ₹528. What is his profit percent? (a) 15% (b) 10% (c) 5% (d) 48%
  25. 25.A bag marked ₹680 is sold at a 40% discount. What is its selling price? (a) ₹640 (b) ₹952 (c) ₹272 (d) ₹408
  26. 26.A shopkeeper buys a toy for ₹120 and sells it for ₹108. What is his loss percent? (a) 10% (b) 5% (c) 12% (d) 15%
  27. 27.A shopkeeper buys a toy for ₹340 and sells it for ₹255. What is his loss percent? (a) 85% (b) 30% (c) 25% (d) 20%
  28. 28.What is 10% of 140? (a) 140 (b) 126 (c) 14 (d) 28
  29. 29.A bag marked ₹860 is sold at a 20% discount. What is its selling price? (a) ₹688 (b) ₹172 (c) ₹1032 (d) ₹840
  30. 30.A shopkeeper buys a toy for ₹520 and sells it for ₹546. What is his profit percent? (a) 6% (b) 5% (c) 26% (d) 10%
  31. 31.A shopkeeper buys a toy for ₹560 and sells it for ₹644. What is his profit percent? (a) 15% (b) 20% (c) 10% (d) 84%
  32. 32.A bag marked ₹1700 is sold at a 50% discount. What is its selling price? (a) ₹850 (b) ₹1650 (c) ₹851 (d) ₹2550
  33. 33.A shopkeeper buys a toy for ₹560 and sells it for ₹532. What is his loss percent? (a) 6% (b) 10% (c) 28% (d) 5%
  34. 34.A shopkeeper buys a toy for ₹720 and sells it for ₹756. What is his profit percent? (a) 10% (b) 6% (c) 5% (d) 36%
  35. 35.A shopkeeper buys a toy for ₹420 and sells it for ₹315. What is his loss percent? (a) 25% (b) 30% (c) 26% (d) 20%
  36. 36.What is 10% of 660? (a) 66 (b) 594 (c) 132 (d) 660
  37. 37.A shopkeeper buys a toy for ₹220 and sells it for ₹198. What is his loss percent? (a) 5% (b) 10% (c) 15% (d) 22%
  38. 38.What is 10% of 620? (a) 124 (b) 558 (c) 620 (d) 62
  39. 39.What is 25% of 240? (a) 600 (b) 120 (c) 60 (d) 180
  40. 40.A shopkeeper buys a toy for ₹860 and sells it for ₹688. What is his loss percent? (a) 25% (b) 15% (c) 21% (d) 20%

Answer key

  1. ₹918
  2. ₹864
  3. ₹490
  4. ₹300
  5. 60
  6. 10%
  7. ₹1156
  8. ₹1470
  9. 120
  10. 312
  11. 90
  12. 100
  13. 25%
  14. 50%
  15. 40%
  16. 15%
  17. 5%
  18. 15%
  19. 25%
  20. ₹656
  21. 50
  22. 5%
  23. ₹940
  24. 10%
  25. ₹408
  26. 10%
  27. 25%
  28. 14
  29. ₹688
  30. 5%
  31. 15%
  32. ₹850
  33. 5%
  34. 5%
  35. 25%
  36. 66
  37. 10%
  38. 62
  39. 60
  40. 20%

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