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

A school has 8 periods of 45 minutes each, every day. How long will ea

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

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

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