Jatan Kumar
from
kendriya vidyalaya no-2 delhi cantt-10, New Delhi
Subject :IMO Class : Class 7
Six bells commence tolling together and toll at intervals of 2, 4, 6, 8, 10 and 12 seconds respectively. In 30 minutes, how many times do they toll together?
(a) 4
(b) 10
(c) 15
(d) 16
can you give this answer with its solution
Ans 2:
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Shreyas K
from
Kennedy High The Global School, Hyderabad
Class : Class 9
they even toll together once at 0 sec
Ans 4:
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GARIMA DARSHAN
from
VIDYAGYAN SCHOOL, BULANDSHAHR
Class : Class 8
15 IS ANSWERKINDLY SHOW ME THE EXPLANATION