Question

56--> 60
+44 + 40
____ <---estimate

56+___+40
___+ 40=100

1
56
+44
___

Answer 1

It looks like you're trying to work with a problem that involves estimating and summing numbers. Let's break it down step by step.

You have:

- Start with 56
- Estimate it to 60
- Add 44 (approximately 40)
- You want to find the total and then further simplify the addition.

Let’s calculate it step by step:

1. **Estimate with rounding**:
- Round 56 to 60.
- Round 44 down to 40.

2. **Estimation Calculation**:
- The estimation can be expressed as:
\[
60 + 40 = 100
\]

3. **Exact Calculation**:
- Now, calculate the exact sum:
\[
56 + 44 = 100
\]

So, confirming the calculation:
- \(56 + 44 = 100\)

Therefore, both the estimation and the exact calculation give you the total of 100. If you have further questions or need a different approach, please let me know!