Henry ate 3/8 of a pizza for lunch. For dinner, he ate 23 of what was left from lunch. How much of the whole pizza did he eat for dinner?(1 point)
3/8
2/3
3/4
1/2
5/12
5/12
First, calculate how much pizza was left after Henry ate 3/8 for lunch:
1 - 3/8 = 5/8
Then, calculate how much Henry ate for dinner, which was 2/3 of what was left after lunch:
(23/8) * (5/8) = 115/64
This means he ate 115/64 of the whole pizza for dinner, which is equivalent to 5/12.