Question

Two signals light blinks after a fixed period with frequency 5 time per minutes and 6 times per minutes. These lights blinked together at 12:00.at what time these will blink together again. ​

Answer 1

Answer:

12:01

Step-by-step explanation:

1 minute = 60 seconds.

Rate of blinking of first light = 5/60 = 1/12

Rate of of second light = 6/60 = 1/10

Therefore, the first light blinks at 12 second interval, and the second light blinks at 10 second interval.

LCM of 10 and 12 = 60

Therefore it blinks after one minute.

Hope this helps you. if it does notify me by giving a thanks.

Answer 2

Answer:

1 minutes (60th seconds)..

Step-by-step explanation: