23 (2 thirds)
To find out how much of the whole pizza Henry ate for dinner, we first need to calculate how much pizza was left after he ate 3/8 for lunch.
If he ate 3/8 for lunch, then 5/8 of the pizza was left.
Then he ate 2/3 of what was left from lunch for dinner.
2/3 of 5/8 is (2/3) * (5/8) = 10/24 = 5/12.
This means that for dinner, Henry ate 5/12 of the whole pizza.
Henry ate 3/8 of a pizza for lunch. For dinner, he ate 2/3 of what was left from lunch. How much of the whole pizza did he eat for dinner?(1 point) Responses 38 3 eighths 23 2 thirds 34 3 fourths 12 1 half 512
1 answer