National 4 Applications of Mathematics
Percentages Answer Sheet
Use this sheet to check final answers. Pupils should still show working where needed.
- 1
Find 5% of £68.00.
Answer: £3.40
- 2
172 is increased by 15%. What is the new value?
Answer: 197.8
- 3
A value rises from 70 to 87.5. Find the percentage increase.
Answer: 25%
- 4
A jacket costs £30.00. It is reduced by 25%. Find the discount and the sale price.
Answer: £7.50 discount, sale price £22.50
- 5
In a group of 80, 40% orders were collected. How many is this?
Answer: 32
- 6
A pair of trainers costs £85.00 and has 10% off. What is the sale price?
Answer: £76.50
- 7
A survey result is written as 0.4. Write this as a percentage.
Answer: 40%
- 8
Find 25% of 220.
Answer: 55
- 9
In a survey, 4 out of 10 pupils chose art. What percentage chose art?
Answer: 40%
- 10
A survey result is written as 0.2. Write this as a percentage.
Answer: 20%