Math, asked by enriangnlaro19111, 3 months ago

Ffor light flash their lights every 20 minutes 10 minutes and 60 minutes seconds respestively if they flash together at 4pm at what time will they next flash together

Answers

Answered by mahirahanda1102
0

Answer:

5 pm

Step-by-step explanation:

we have to find the lcm of 20, 10 and 60

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