Question

11. A school has 8 periods a day each of 45 minutes duration. How long would each
period be, if the school has 9 periods a day, assuming the number of school hours to
be the same?


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Answer 1

Answer:

Each period will be of 40 minute if the school has 9 periods a day

Step-by-step explanation:

School is open for 45×8=360 minute

Therefore 360÷9=40 minute

Therefore Each period will be of 40 minute if the school has 9 periods a day