41
40 ways.
41
The answer is 100/(20p) = 5/p
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18
Two 20p coins and one 5p coin make 45p.
There are 67 ways.
one isnt the 20p, the other one is
To find how many ways to make 1 pound (100p) using 50p, 20p, and 10p coins, we can break it down by considering the combinations of these coins. The possible combinations include using 0, 1, or 2 of the 50p coins, and then filling the remaining amount with 20p and 10p coins. For each scenario with the 50p coins, we can calculate different combinations of 20p and 10p coins that sum up to the remaining amount. The exact count of combinations can be determined through systematic counting or combinatorial methods.
Each 20p coin weighs 5 grams... Therefore - there would be 3632 coins (valued at 726.40)
There are 47 ways using 5p, 10p, 20p and 50p.
One is a 10p, the other one is a 20p.