Question

The top of building A is 418 feet high. This is about 3 times as high as the top of building B.

About how high is the top of building B?

Answer 1

139.33 feet

Explanation:

Building A = 418 feet

Building B = 1/3A

So we take 418 times 1/3 = 139.33 feet

So, building B is about 139.33 feet high!