amber asked in Science & MathematicsMathematics · 2 months ago

# How many hours is this ?

I worked from 8:00am had a 30 minute lunch and clocked out at 5:20.

Then the other day I worked from 8am to 4pm

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• 1 month ago

"I worked from 8:00am had a 30 minute lunch and clocked out at 5:20."

For this the time is 17.20 - 8 = 9 hours 20 minutes (under 24 hours format)

9 hours 20 minutes - 30 minutes lunch break = 8 hours 50 minutes.

"Then the other day I worked from 8am to 4pm"

For this the time is 16 - 8 = 8 hours (under 24 hours format)

Day 1,  8 hour 50 minutes

Day 2,  8 hours                  +

Total     16 hours 50 minutes.

• 2 months ago

First day: 8 am to 5:20 pm = 9 hrs. 20 mins. - 30 mins. = 8 hrs. 50 mins.

Second day:8 am to 4 pm = 8 hrs.

Total hrs. in the two days: 8 hrs. 50 mins. + 8 hrs. = 16 hrs. 50 mins.

• 2 months ago

(17.333 - 8 - 0.5) + (16 - 8) = 16.8333 = 16 hours 50 minutes

5:20pm = 17.333

8am = 8

4pm = 16

30 minutes = 0.5

• sepia
Lv 7
2 months ago

I worked from 8:00 am had a 30 minute lunch and clocked out at 5:20.

Then the other day I worked from 8 am to 4 pm.

8 h 50 m + 8 h = 16 h 50 m

• 2 months ago

8 h 50 min + 8 h = 16 h 50 min

• 2 months ago

Working time in the first day

= (12 h + 5 h 20 min) - 8 h - 30 min

= 17 h 20 min - 8 h 30 min

= 16 h 80 min - 8 h 30 min

= 8 h 50 min

Working time in the other day

= (12 h + 4 h) - 8 h

= 8 h

Total working time

= 8 h 50 min + 8 h

= 16 h 50 min

= (16 and 5/6) h

• 2 months ago

16 hours and 50 minutes