40 ways.
21 ways
10+10+5+2=27
fraction = 1/2 10p/20p = 1/2
The simplest way is 2*10p
40 ways.
There are 10 ways.
21 ways
There are 67 ways.
There are 47 ways using 5p, 10p, 20p and 50p.
I make it 4,562.
There are 201 ways.
There are 47 ways.
how many ways to make 25p using 1p 2p 5p 10p 20 coins
6458546
10+10+5+2=27
30p = 20p + 5p + 5p 40p = 20p + 10p + 10p