9:00 AM to 2:45 PM you have to write a mixed number for each time period in lowest from
5 45/60=5 3/4
2pm is the 14th hour of the day. So we
replace the 2 with 14 and subtract 9am:
14:45 - 9:00 = 5:45 = 5h and 45 min. =
5 3/4 h.
3/4
5 3/4
How do I convert 7:20 a.m. to 11:00 a.m. to a mixed number ?
To write each time period as a mixed number in lowest form, we'll break down the given times and convert them into fractions.
First, let's convert 9:00 AM to a fraction. Since there are 60 minutes in an hour, we divide 9 by 12 (60 minutes) to get 9/12.
Next, let's convert 2:45 PM to a fraction. The hours part, 2, remains the same, but for the minutes part, we divide 45 by 60 (60 minutes) to get 45/60. Simplifying 45/60 gives us 3/4.
Now, we can write the mixed numbers in lowest form:
9:00 AM = 9/12 = 3/4
2:45 PM = 2 + 45/60 = 2 + 3/4 = 2 3/4
Therefore, the mixed numbers in lowest form for each time period are:
9:00 AM = 3/4
2:45 PM = 2 3/4