In a school the duration of a class inthe primary section is 40 and secondary section it is 1 hour. If both sections begin at 9a.m when will bells of the two sections ring together again?
Answers
Answered by
1
Bell will rings in primary section at 9.40 am and in secondary section at 10'0 clock
Similar questions
English,
7 months ago
English,
7 months ago
Math,
7 months ago
Math,
1 year ago
Social Sciences,
1 year ago
Social Sciences,
1 year ago