A school has 8 periods of 45 minutes each, everyday. How long will each period be if the school has to have 9 periods everyday, assuming the working hours to be the same?

A school has 8 periods of 45 minutes each, everyday. How long will eac

1.	A school has 8 periods of 45 minutes each, everyday. How long will each period be if the school has to have 9 periods everyday, assuming the working hours to be the same?
A.	40 minutes
B.	35 minutes
C.	30 minutes
D.	45 minutes
Answer» B. 35 minutes

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A school has 8 periods of 45 minutes each, everyday. How long will each period be if the school has to have 9 periods everyday, assuming the working hours to be the same?

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