AQA
GCSE
Maths
Percentages
AQA GCSE Maths revision on Percentages. Aligned to the AQA GCSE Mathematics 8300 specification. This bank has 32 practice questions on this topic.
Sample questions (3 of 32)
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Question 1
What is 25% of 80?
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Answer: 20
Convert 25% to decimal: 0.25. Multiply by 80: 0.25 x 80 = 20.
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Question 2
Increase 40 by 15%.
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Answer: 46
15% of 40: 0.15 x 40 = 6. Add to original: 40 + 6 = 46. (Or: 115% x 40 = 46.)
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Question 3
Decrease 200 by 30%.
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Answer: 140
Find 30% of 200: 0.30 x 200 = 60. Subtract: 200 - 60 = 140. (Or: 70% x 200 = 140.)
Want to test yourself on the remaining cards for this topic?
29 more questions on Percentages — plus mistakes tracking and spaced repetition across the whole Maths spec.