How many hours and minutes is 9.68? hours minutes Note: Clicking any button other than the Save Answer buttc
The Correct Answer and Explanation is:
To convert 9.68 hours into hours and minutes:
- Separate the whole hours from the decimal:
- The whole number, 9, represents the hours.
- The decimal portion, 0.68, represents a fraction of an hour.
- Convert the decimal to minutes:
- One hour equals 60 minutes. To find out how many minutes are in 0.68 hours, multiply:
[
0.68 \, \text{hours} \times 60 \, \text{minutes/hour} = 40.8 \, \text{minutes}.
] - Since we typically round to the nearest whole minute, 40.8 minutes rounds to 41 minutes.
- Final Conversion:
- The conversion of 9.68 hours is approximately 9 hours and 41 minutes.
Explanation:
The process involves recognizing that the decimal part represents a fraction of an hour, and to convert that fraction into minutes, we multiply it by 60, as there are 60 minutes in one hour.
For example, 0.68 hours is a bit more than half an hour, and after converting it into minutes, we get about 41 minutes. By rounding, we make the answer more usable in everyday contexts (since most timekeeping uses whole minutes). The result is 9 hours and 41 minutes, which is a straightforward way to break down the time from a decimal format to hours and minutes.
This type of conversion is especially useful in contexts like work shifts, travel time, or any other instance where time needs to be represented in a more familiar hour and minute format rather than a decimal hour format.