Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 729 · 40 questions

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.

1. 1.A shopkeeper buys a toy for ₹1000 and sells it for ₹750. What is his loss percent? (a) 30% (b) 25% (c) 20% (d) 26%
2. 2.A shopkeeper buys a toy for ₹720 and sells it for ₹684. What is his loss percent? (a) 5% (b) 10% (c) 36% (d) 6%
3. 3.What is 30% of 320? (a) 224 (b) 96 (c) 960 (d) 192
4. 4.What is 75% of 880? (a) 6600 (b) 220 (c) 1320 (d) 660
5. 5.What is 50% of 120? (a) 61 (b) 600 (c) 120 (d) 60
6. 6.What is 5% of 220? (a) 11 (b) 110 (c) 22 (d) 209
7. 7.What is 60% of 200? (a) 240 (b) 80 (c) 1200 (d) 120
8. 8.What is 15% of 660? (a) 990 (b) 561 (c) 99 (d) 198
9. 9.A shopkeeper buys a toy for ₹740 and sells it for ₹888. What is his profit percent? (a) 20% (b) 21% (c) 25% (d) 15%
10. 10.A bag marked ₹1720 is sold at a 30% discount. What is its selling price? (a) ₹2236 (b) ₹1204 (c) ₹516 (d) ₹1690
11. 11.A shopkeeper buys a toy for ₹960 and sells it for ₹1056. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 96%
12. 12.A shopkeeper buys a toy for ₹960 and sells it for ₹1200. What is his profit percent? (a) 26% (b) 30% (c) 20% (d) 25%
13. 13.What is 10% of 500? (a) 500 (b) 50 (c) 450 (d) 100
14. 14.What is 20% of 800? (a) 160 (b) 640 (c) 320 (d) 1600
15. 15.A shopkeeper buys a toy for ₹340 and sells it for ₹238. What is his loss percent? (a) 30% (b) 25% (c) 35% (d) 31%
16. 16.A shopkeeper buys a toy for ₹900 and sells it for ₹1080. What is his profit percent? (a) 20% (b) 25% (c) 15% (d) 21%
17. 17.What is 40% of 140? (a) 112 (b) 84 (c) 560 (d) 56
18. 18.A bag marked ₹1840 is sold at a 10% discount. What is its selling price? (a) ₹1656 (b) ₹184 (c) ₹2024 (d) ₹1830
19. 19.A shopkeeper buys a toy for ₹260 and sells it for ₹286. What is his profit percent? (a) 10% (b) 5% (c) 26% (d) 15%
20. 20.What is 10% of 180? (a) 180 (b) 36 (c) 18 (d) 162
21. 21.A shopkeeper buys a toy for ₹220 and sells it for ₹176. What is his loss percent? (a) 20% (b) 44% (c) 25% (d) 15%
22. 22.A bag marked ₹1800 is sold at a 10% discount. What is its selling price? (a) ₹1980 (b) ₹1790 (c) ₹1620 (d) ₹180
23. 23.What is 75% of 180? (a) 135 (b) 45 (c) 1350 (d) 270
24. 24.What is 10% of 660? (a) 132 (b) 594 (c) 660 (d) 66
25. 25.What is 30% of 240? (a) 168 (b) 72 (c) 720 (d) 144
26. 26.What is 50% of 560? (a) 560 (b) 2800 (c) 280 (d) 281
27. 27.What is 10% of 720? (a) 144 (b) 720 (c) 648 (d) 72
28. 28.What is 5% of 460? (a) 23 (b) 46 (c) 230 (d) 437
29. 29.A shopkeeper buys a toy for ₹380 and sells it for ₹418. What is his profit percent? (a) 15% (b) 38% (c) 5% (d) 10%
30. 30.What is 40% of 780? (a) 468 (b) 624 (c) 312 (d) 3120
31. 31.A shopkeeper buys a toy for ₹380 and sells it for ₹304. What is his loss percent? (a) 76% (b) 20% (c) 25% (d) 15%
32. 32.A shopkeeper buys a toy for ₹620 and sells it for ₹682. What is his profit percent? (a) 62% (b) 10% (c) 15% (d) 5%
33. 33.A bag marked ₹1660 is sold at a 25% discount. What is its selling price? (a) ₹2075 (b) ₹1635 (c) ₹415 (d) ₹1245
34. 34.A bag marked ₹1300 is sold at a 10% discount. What is its selling price? (a) ₹1170 (b) ₹1430 (c) ₹130 (d) ₹1290
35. 35.A shopkeeper buys a toy for ₹380 and sells it for ₹456. What is his profit percent? (a) 76% (b) 20% (c) 15% (d) 25%
36. 36.A bag marked ₹340 is sold at a 20% discount. What is its selling price? (a) ₹408 (b) ₹320 (c) ₹68 (d) ₹272
37. 37.A bag marked ₹1520 is sold at a 10% discount. What is its selling price? (a) ₹1510 (b) ₹152 (c) ₹1368 (d) ₹1672
38. 38.A bag marked ₹1140 is sold at a 25% discount. What is its selling price? (a) ₹1115 (b) ₹1425 (c) ₹285 (d) ₹855
39. 39.What is 5% of 600? (a) 30 (b) 570 (c) 60 (d) 300
40. 40.What is 30% of 680? (a) 476 (b) 204 (c) 408 (d) 2040

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