Rehana works 2 1/2hours each day on her embroidery.she completes the work in 7days . how many hours did she take to complete her work?
Answers
Answered by
11
5/2 × 7 = 35/7 = 17 h 30 min
Answered by
32
Number of hours for 1 day worked by Rehana = 2 1/2 hours = 5/2 hours
So Number of hours for 7 days = 7 × Number of hours for 1 day
= 7 × 5/2 hours
= 35/2 hours
= 17 1/2 hours that is seventeen and half hours
Similar questions