Simplifying
Simplify 2:4
1:2
Divide £20 into 1:3
£5 and £15
Rachel has some apples and bananas. The ratio of apples to bananas is 2:3 She has 14 apples. Work out how many bananas Rachel has.
21 bananas
Write 1:3 as a fraction of the first.
1/4
Why must receipes be in proportion?
Otherwise it won't be the same outcome!
Simplify 4:12
1:3
£42 in the ratio 2:5
£12 and £30
A bag of sweets is shared between Anne and Bobby in the ratio 3:5. If Anne gets 21 sweets how many sweets does Bobby get?
35
Write 2:9 as a fraction of the first.
2/11
A recipe for a sponge cake that serves 10 people needs 120g of flour. How much for 20 people?
240g
Simplify 20:35
4:7
£16.80 into the ratio 2:1
£11.20 and £5.60
Charlene and Danielle share some money in ratio 2:3 Danielle gets £25 more than Charlene. How much does each girl receive?
Charlene: £50
Danielle: £75
Write 1:3:5 as a fraction of the first.
1/9
A recipe for a sponge cake that serves 10 people needs 120g of flour. How much for 5 people?
60g flour
Simplify 12:162:6
2:27:1
350g into the ratio 2:4:1
100g and 200g and 50g
Craig and Dom share some money in the ratio 2:7. If Dom gets £250 more than Craig how much money did they share?
£450
Write 8:1:3 as a fraction of the first in simplest form.
2/3
A recipe for a sponge cake that serves 10 people needs 120g of flour. How much for 4 people?
48g flour
Simplify 0.5 : 10
1:20
A piece of carpet is 240cm long. Mr. Jones cuts it into three pieces in the ratio 1:2:5. Work out the length of the longest piece of carpet.
150cm
The number of 5p, 10p and 20p coins in a jar are in the ratio 7:4:3.
If the 5p coins are worth 70p, calculate the total value of money in the jar.
£2.70
Write 0.5:3 as a fraction of the first.
1/6
A recipe for a sponge cake that serves 10 people needs 120g of flour. How much for 117 people?
1404 g