Question

Use compatible numbers to estimate 248.26+159.72

Answer 1

250.00 + 160.00=410.00
or
249.00 + 160.00= 409.00

Answer 2

Estimate 248.26+159.72 is 400.

Explanation:

Given: 248.26+159.72 .

To find: compatible numbers to estimate .

Solution: We have given that

Step 1: estimate of 248.26 is 250

Step 2: estimate of 159.72 is 160

Then 250 + 160 = 410

Therefore, Estimate 248.26+159.72 is 400.