Fizzpop is sold in packs that contain 4 or 6 cans. If a four-can pack costs £1.80, use direct proportion to find the cost of a six-can pack.
Question 2
2.
Increase £60 by 25%
Question 3
3.
Decrease £48 by 5%
Question 4
4.
A tennis club has 80 members and 44 of them are men. Find the percentage of women at the club.
Question 5
5.
A math club has 20 members and 7 of them are boys. The science club has 15 members, and 6 of them are boys. Which club has a higher proportion of boys? Explain why.
Question 6
6.
Simplify the ratio 60p: £2
Question 7
7.
Simplify the ratio 25mm: 4cm
Question 8
8.
At Southmead School, 4 pupils out of 25 failed an English exam, whereas at Parkfield School 5 out of 31 failed the same exam. Which of the two schools had the lower proportion of failures?
Question 9
9.
A railway station has three platforms whose lengths are in the ratio 5:6:9. If the shortest has a length of 75m, find the lengths of the other two.
Question 10
10.
In Fadi's street, the ratio of houses to bungalows is 11:4. What proportion of the dwellings are houses?