Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 894 · 40 questions

How to work it out (Find the 100%): Find the base — the number that is 100% (the whole, the old value, the cost price or the marked price). Choose the formula: part = p% of the base, or percent = part ÷ base × 100. Check the answer by working backwards.

1. 1.A tank had 40 litres of water. Now it has 12 litres. What is the percentage decrease?
2. 2.Sara keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Sara get in 3 years?
3. 3.Riya keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Riya get in 4 years?
4. 4.A school bag costs ₹250. The price goes up by 46%. What is the new price, in rupees?
5. 5.A price of ₹500 goes up by 40%, and then the new price goes up by 50%. What is the final price, in rupees?
6. 6.What percent of 400 is 172?
7. 7.115 is what percent of 250?
8. 8.A number changes from 250 to 160. Which is the right percentage change? (a) 90% decrease (b) 36% decrease (c) 90% increase (d) 36% increase
9. 9.525 children are in a school and 8% of them come by bus. How many children come by bus?
10. 10.Anaya scored 14 out of 40 in a maths test. What percentage did Anaya score?
11. 11.A tank has 150 litres of water and 76% of it is used. How many litres are left?
12. 12.Riya spent ₹42, which is 12% of the pocket money. How much pocket money did Riya have, in rupees?
13. 13.A kite marked ₹150 has 6% off in a sale. How many rupees do you save?
14. 14.A shopkeeper buys a lunch box for ₹300 and sells it at a loss of 41%. What is the selling price, in rupees?
15. 15.A farmer picks 525 mangoes and 80% of them are ripe. How many mangoes are ripe?
16. 16.The price of a toy car changes from ₹200 to ₹328. What is the percentage change?
17. 17.A school bag costs ₹1140 before GST and ₹1197 after GST. What is the GST rate, in percent?
18. 18.A wall clock marked ₹250 has 14% off in a sale. How many rupees do you save?
19. 19.A test has 500 marks. To get 48%, how many marks does Dev need?
20. 20.The price of a water bottle comes down from ₹400 to ₹212. What is the percentage decrease?
21. 21.82 is what percent of 200?
22. 22.264 is what percent of 300?
23. 23.120% of 145 =
24. 24.A shopkeeper buys a water bottle for ₹80 and sells it at a loss of 35%. What is the selling price, in rupees?
25. 25.A test has 200 marks. To get 94%, how many marks does Ishaan need?
26. 26.A shopkeeper buys a kite for ₹250 and sells it at a profit of 12%. What is the selling price, in rupees?
27. 27.A shopkeeper buys a school bag for ₹80 and sells it at a loss of 5%. How many rupees does the shopkeeper lose?
28. 28.A pencil box costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
29. 29.?% of 80 = 12
30. 30.A shop sold 200 ice creams on Monday and 18% more on Tuesday. How many ice creams did it sell on Tuesday?
31. 31.A test has 40 marks. To get 80%, how many marks does Aarav need?
32. 32.The price of a water bottle changes from ₹300 to ₹600. What is the percentage change?
33. 33.A shop sold 150 ice creams on Monday and 10% more on Tuesday. How many ice creams did it sell on Tuesday?
34. 34.5% of a number is 13. What is the number?
35. 35.What is the percentage difference between 54 and 96?
36. 36.A pencil box costs ₹560 before tax and ₹616 after tax. What is the tax rate, in percent?
37. 37.14 is what percent of 50?
38. 38.One shop sells a pencil box for ₹201 and another sells it for ₹99. What is the percentage difference between the two prices?
39. 39.A wall clock costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
40. 40.A shopkeeper buys a water bottle for ₹600 and sells it at a loss of 21%. How many rupees does the shopkeeper lose?

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