Oh, what a happy little challenge! To make 7 using only 1, 2, 3, and 4, we can add 4 and 3 together. That gives us 7, a beautiful number created from the magic of simple addition. Just remember, there are no mistakes, only happy little accidents in math!
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Well, honey, to make 7 using only 1, 2, 3, and 4, you can simply add 4 + 3 = 7. It ain't rocket science, just basic math. So, put on your thinking cap and get to adding!
8 of them.
1+2+3+4+5+6+7+8+9 = 45
(2(4 + 1) - 3)
2 dimes, 8 pennies, 1 dime 18 pennies
No, the closest you can get is 40p using 2 x 20p coins.