Question

Rename each decimal in expanded form. Enter 0 when a place has no value.

40.89 + 7.5

40.89 =
​
tens +
​
ones +
​
tenths +
​
hundredths

7.5 =
​
tens +
​
ones +
​
tenths +
​
hundredths Rename each decimal in expanded form. Enter 0 when a place has no value.

40.89 + 7.5

40.89 =
​
tens +
​
ones +
​
tenths +
​
hundredths

7.5 =
​
tens +
​
ones +
​
tenths +
​
hundredths

Answer 1

Let's break down each decimal into its expanded form based on the place values involved.

### For 40.89:
- **Tens:** 40 (which is 4 tens)
- **Ones:** 0 (as there are no ones in 40.89)
- **Tenths:** 8 (which is 8 tenths)
- **Hundredths:** 9 (which is 9 hundredths)

So, in expanded form:
**40.89 = 40 + 0 + 0.8 + 0.09**

### For 7.5:
- **Tens:** 0 (as there are no tens in 7.5)
- **Ones:** 7
- **Tenths:** 5 (which is 5 tenths)
- **Hundredths:** 0 (as there are no hundredths in 7.5)

So, in expanded form:
**7.5 = 0 + 7 + 0.5 + 0**

### Summary in expanded form:
1. **40.89 = 40 + 0 + 0.8 + 0.09**
2. **7.5 = 0 + 7 + 0.5 + 0**

This format captures each decimal in terms of its place values.