a) Calculate how many hours did Jordan work:
Morning: 7.45Am - 12:15PM
To calculate the difference between times you can do as follows:
He worked 15 minutes till 8 AM
Then he worked from 8 am to 12 pm, that is 4 hours
Then he worked 15 more minutes
So in the morning he worked 4 houes plus 15 minutes plus 15 minutes, a total of 4 and a half hours.
Afternoon:
Starting hours: 12:45 pm
Then he worked from 1 pm to 6 pm a total of 5 hours,
In the afternoon he worked a total of 5 hours and 15 minutes
Add both times;
4 1/2 + 5 1/4 = 9 3/4 hours
He worked a total of 9 hours and 45 minutes.
b) If he gets paid $15.35 per hour, to calculate how much his total pay will be for the day you have to multiply the amount by the number of hours he worked:
His total pay will be 149.6625