how to make 45 with the numbers 2 3 7 and 8
What are the rules? Can the numbers be used more than once.
Can you only use certain operators like + - ??? What operators can you use?
2,3,7,8 → 45
One way
7 (8 - 2) + 3 =
7 (6) + 3 =
42 + 3 =
45
