Question

Can someone help with this question

Answer 1

1st : Find the volume of the rectangular block:
12 × 10 × 20 = 2400 cm^3.

2nd : Find the volume of a cylinder

`\pi {r}^(2) h`
Where r is radius & h is height.
so:

`\pi * 2.2 {}^(2) * 5.0`
= 76.02654222 cm^3

Lastly, divide the volume of the rectangular block by the volume of the cylinder
2400 ÷ 76.026 = 31.5679226

You can't round it up so the answer is F) 31