What number is halfway between -38.7 and -38.71 ?

Question

UpStudy AI · Accepted Answer

To find the number halfway between **-38.7** and **-38.71**, follow these steps:

1. **Convert to the Same Decimal Places:**
   - **-38.7** is equivalent to **-38.70**.

2. **Calculate the Average:**
   $$
   \text{Midpoint} = \frac{-38.70 + (-38.71)}{2} = \frac{-77.41}{2} = -38.705
   $$

So, the number halfway between **-38.7** and **-38.71** is **-38.705**.

**Answer:** The halfway number is –38.705
The halfway number between -38.7 and -38.71 is -38.705.

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