Percentage word problems – practice for Years 7–9
Sample questions on Percentage word problems with the right answer and a worked solution, from easy to hard. In the Pickles Academy app a child gets new questions of the same kind every time, so they can't just learn the answers by heart.
- Subject
- Maths
- Year
- Years 7–9
- Curriculum area
- Relationships, functions and data
Question types: Matching: three percentage problems
Rule: Percentage word problems
Work out a change of p% by multiplying: +20% is × 1.2, −20% is × 0.8. Changes in a row multiply.
Back to the original value: divide the result by what it was multiplied by.
Example: Up 20% and then down 20%: 1.2 × 0.8 = 0.96, the price is 4% lower
Watch out: Don’t add the percentages: +20% and −20% is not 0%. The next percentage is of the new amount.
Sample questions
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Question 1 Easy
Match each problem (1–3) with its result (A–F). Use each option at most once.
- A TV cost £800. Its price first went up by 25%, then went down by 25%. How much does the TV cost now?
- After a 10% price cut, a jacket costs £54. How much did it cost before the cut?
- A bike cost £520. In the sale it is 50% cheaper. How much does the bike cost in the sale?
Show the solution
Answer:- A TV cost £800. Its price first went up by 25%, then went down by 25%. How much does the TV cost now? → C) £750
- After a 10% price cut, a jacket costs £54. How much did it cost before the cut? → A) £60
- A bike cost £520. In the sale it is 50% cheaper. How much does the bike cost in the sale? → B) £260
How it works: 1 → C: £800 × 1.25 × 0.75 = £750. 2 → A: £54 ÷ 0.9 = £60. 3 → B: £520 × 0.5 = £260.
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Question 2 Normal
Match each problem (1–3) with its result (A–F). Use each option at most once.
- After a 40% price cut, a jacket costs £360. How much did it cost before the cut?
- Eva had saved £1800. First she spent 10% of her savings, then 10% of what was left. How much money does she have left?
- A TV cost £700. Its price first went down by 50%, then went up by 40%. How much does the TV cost now?
Show the solution
Answer:- After a 40% price cut, a jacket costs £360. How much did it cost before the cut? → D) £600
- Eva had saved £1800. First she spent 10% of her savings, then 10% of what was left. How much money does she have left? → E) £1458
- A TV cost £700. Its price first went down by 50%, then went up by 40%. How much does the TV cost now? → C) £490
How it works: 1 → D: £360 ÷ 0.6 = £600. 2 → E: £1800 × 0.9 × 0.9 = £1458. 3 → C: £700 × 0.5 × 1.4 = £490.
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Question 3 Hard
Match each problem (1–3) with its result (A–F). Use each option at most once.
- A game costs £50 before VAT. VAT of 20% is added, and then the shop takes 35% off the new price. How much does the game cost after the discount?
- Eva had saved £2000. First she spent 5% of her savings, then 35% of what was left. How much money does she have left?
- The price of a bike first went down by 30%, then went up by 30%. Now the bike costs £819. How much did it cost at the start?
Show the solution
Answer:- A game costs £50 before VAT. VAT of 20% is added, and then the shop takes 35% off the new price. How much does the game cost after the discount? → A) £39
- Eva had saved £2000. First she spent 5% of her savings, then 35% of what was left. How much money does she have left? → E) £1235
- The price of a bike first went down by 30%, then went up by 30%. Now the bike costs £819. How much did it cost at the start? → C) £900
How it works: 1 → A: £50 × 1.2 × 0.65 = £39. 2 → E: £2000 × 0.95 × 0.65 = £1235. 3 → C: £819 ÷ 1.3 = £630; £630 ÷ 0.7 = £900.
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