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Randy went to work at 7:30. He worked for 2 hours, took a break for 20 minutes, worked another 2 hours, went to lunch
for 45 minutes, worked for 3 hours, and went home. At what time did Randy quit for the day?​

 Apr 15, 2020
 #1
avatar+23689 
+1

7:30  + 2 hr + 1/3 hr + 2 hr + 3/4 hr +3 hr = 15 :35       3:35 pm

 Apr 15, 2020
 #2
avatar+21004 
+1

The time 7:30 represents 7 hours and 30 minutes.

To this, we need to add:  2 hours, 20 minutes, 2 hours, 45 minutes, and 3 hours.

Hours: 5 mi 2 + 2 + 3  =  7 hours.

Minutes:  20 + 45  =  65 minutes.

      65 minutes = 1 hour, 5 minues.

We will need to add 7 hours + 1 hour + 5 minutes  =  8 hours 5 minutes

To 7:30, which is 7 hours and 30 minutes, we add 8 hours and 5 minutes, to get 15 hours and 35 minutes.

15 hours is 3 in the afternoon, so Randy leaves at 3:35

 Apr 15, 2020

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