A photographer conducted three sessions yesterday. She completed the first session in 56 minutes, the second in 42 minutes and the third in 1 hour and 16 minutes. How many hours did it take her to complete all three sessions?
Not Here
3 hours
3 hours and 16 minutes
3 hours and 6 minutes
2 hours and 54 minutes

Question

A photographer conducted three sessions yesterday. She completed the first session in 56 minutes, the second in 42 minutes and the third in 1 hour and 16 minutes. How many hours did it take her to complete all three sessions?
Not Here
3 hours
3 hours and 16 minutes
3 hours and 6 minutes
2 hours and 54 minutes

anonymous · Answer

but one of the answers is not here.. so you could be correct.

directrix · Answer

56 + 42 + 76 = 168 minues

174/60 = 2.9 

2 and 9/10 hours is 2 hours and 54 minutes

2 hours and 54 minutes

directrix · Answer

I entered "50" for 56 and threw off my answer a bit.