Math, asked by priyanka129yadav, 8 months ago

the traffic light at three different road crossing change after every 48 seconds, seconds and 108 seconds . if they start changing simultaneously at 8am after how much time will they change again simultaneously​

Answers

Answered by Anonymous
1

Answer:

Given that traffic light at three different road crossing change after every 48 seconds,72 seconds and 108 seconds respectively. Hence,after 7 min and 12 seconds they will blink simultaneously.

Step-by-step explanation:

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