IXL | Estimate sums and differences of mixed numbers | 6th grade math

or

Estimate the difference. Round each number to the nearest whole number, then subtract.

10

4

9

–

6

5

6

The difference is approximately .

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Work it out

Not feeling ready yet? These can help:

J.6Round mixed numbers

B.1Estimate sums and differences of whole numbers

L.1Estimate sums and differences of fractions using benchmarks