100
10 cups = 5 US pints
In a 2 dollar coin there are 20 10c coins in it
40
10
124
120
10c-4c = 6
20c x 7, plus 10c x 1 20c x 6, plus 10c x 3 20c x 5, plus 10c x 5 20c x 4, plus 10c x 7 20c x 3, plus 10c x 9 20c x 2, plus 10c x 11 20c x 1, plus 10c x 13
5 of them make 50g
3 pints
To find the number of combinations to get 2 coins from a selection of one 50c, one 20c, and one 10c coin, we can consider the possible pairs. The combinations are: (50c, 20c), (50c, 10c), and (20c, 10c). Therefore, there are a total of 3 combinations.
That is 9 pints.