How many 20ps do I need to make up£2
18
100 ÷ 20 = 5 Therefore 20p is a fifth of one pound Sterling.
50 10p coins
i thing it is 2
Your answer is: 9 20p coins.
I make it 4,562.
There are 10 ways.
7
There are 47 ways.
6458546
How many fives are worth 20p
fraction = 1/2 10p/20p = 1/2
A pound is worth £1. if you want to make £1 you can have 100 1p's, 50 2p's, 10 10p's, 5 20p's, 2 50p's or 1 £1 coin.