Question

What is 5/8 + 2 /5 estimate

Answer 1

Explanation:

Answer:

= 1

Showing Work:

1/4 ≤ 5/8 ≤ 3/4 so round it to 1/2.

1/4 ≤ 2/5 ≤ 3/4 so round it to 1/2.

Estimating:

1/2 + 1/2 = 1