Answer:
34 hours and 38.4 minutes
Explantaion:
First, note that 34.64 hours and 34:64 is not the same. 34.64 hours with the decimal point is 34.64 hours in terms of hours. 34:64 with the colon is 34 hours and 64 minutes.
We start by dividing up what is before and after the decimal point like so:
34 = hours
.64 = fractional hours.
To convert from 34.64 decimal hours to hours and minutes, we need to convert the .64 fractional hours to minutes.
Since there are 60 minutes in an hour, you multiply the .64 fractional hours by 60 to get minutes:
.64 x 60 = 38.4 minutes.
Therefore, the answer to "What is 34.64 decimal hours in hours and minutes?" is: