Answer:
387.06
Step-by-step explanation:
This is the process of rounding 387.0642 to the nearest hundredth in more detail:
1. **Original Number: 387.0642**
- This is the given number that we want to round.
2. **Digit in the Thousandth Place: 4**
- Look at the digit in the thousandth place, which is 4 in this case.
3. **Comparison: 4 is Less Than 5**
- Since the digit in the thousandth place (4) is less than 5, we round down.
4. **Rounded Number: 387.06**
- When rounding down, we keep the digits to the right of the hundredth place as they are. Therefore, the number rounded to the nearest hundredth is 387.06.
In summary, rounding to the nearest hundredth involves looking at the digit in the thousandth place and deciding whether to round up or down based on whether it's 5 or greater or less than 5. In this case, rounding down results in the number 387.06.
