Question

Estimate the difference by rounding each mixed number to the nearest half or whole 6 9/10 - 2 2/9

Answer 1

5

Explanation:

To estimate the difference by rounding each mixed number to the nearest half or whole, we can round 6 9/10 to 7 and 2 2/9 to 2.

So, the estimated difference would be:

7 - 2 = 5

Therefore, the estimated difference between 6 9/10 and 2 2/9 is 5.