| Places | Tens | Ones | Tenths | Hundredths | |
|---|---|---|---|---|---|
| Number | 1 | 0 | . | 4 | 5 |
| Rounded Number | 1 | 0 |
- 1 is in the tens place and 0 is in the ones place
- Since the digit in the ones place (0) is less than 5, the digit in the tens place (1) does not change
- The 0 in the ones place does not change
- The decimal point and the digits to its right are dropped
- 10.45 rounded to the nearest ten = 10
