A school has 8 periods a day each of 45 minutes duration. How long wou – InterviewSolution

1.	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?
Answer» total time of school `= 45*8` `= 360` min if school has 9 periods, then time period`= 360/9` `= 40`mins answer

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