Question

a bell rings every 25 minutes and another bell rings every 40 minutes.if two bell rings together at 7.50 a.m. when will they next ring together.

Answer 1

at 11.10 am both will ring

Answer 2

Answer:

Step-by-step explanation:

Taking LCM of 40 and 25 we get 200.

So the next bell rings after 200 minutes .

7:50+3:20=11:10am

HOPE IT HELPS YOU