## Time Difference - Quarter Hours

### Telling Time: Learn

Telling Time in Quarter-Hours

Hours:

Minutes:

Some ways to say 15 and 45 minutes after the hour:
4:15 Four Fifteen
4:45 Four Fourty-Five
4:15 A Quarter Past Four
4:45 A Quarter to Five
4:15 Fifteen Past Four
4:45 Fifteen to Five

A digital clock would show

The time in text form is

How to find the difference between two times: Subtract the minutes of the earlier time from the minutes of the later time. If the minutes of the earlier time are more than the minutes of the later time, subtract 1 from the hour of the later time and add 60 to the minutes of the later time. After you have found the difference in the minutes, subtract the hour of the first time from the hour of the second time. If the hours come out negative, add 12 to the hours in order to adjust for the 12-hour clock.

### Time Difference in Quarter Hours: Practice

#### The right clock is later than the left clock. How much later?

00:00

Hours:
Minutes:
0 hours and 0 minutes

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