Question

Estimate: 6.32 + 7.84 = 11, 14, 12 or 13

Answer 1

To estimate the sum of 6.32 and 7.84, you can round each number to the nearest whole number:

- 6.32 rounds to 6
- 7.84 rounds to 8

Now add the rounded numbers:

6 + 8 = 14

So, the estimated sum of 6.32 + 7.84 is approximately 14.