The answer is 100/(20p) = 5/p
1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
18
One is a 10p, the other one is a 20p.
41
200 20ps to make £40
1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
18
41
Each 20p coin weighs 5 grams... Therefore - there would be 3632 coins (valued at 726.40)
40 ways.
One is a 10p, the other one is a 20p.
41
200 20ps to make £40
Your answer is: 9 20p coins.
I make it 4,562.
1p , 50p , 2p , 10p , 20p .5p
50