Question

Three bells ring at an interval of 3,12 and 16 minutes. All three bell rang at 5 am,
when the three balls will the ring together next?

Answer 1

Answer:-

Hey mate here ur ans ...... !!

$4 = 2 \times 2$

$7 = 7 \times 1$

$14 = 2 \times 7$

$lcm = 2 \times 2 \times 7 = 28$

The 3 bells will ring together again at 2:28 am.

hope itz help you....❣️