Two persons A and B,walk round a circle whose diameter is 1 4km A walks at a speed of 165m per min and B walks at a speed of 110m per min. If they both start at the same time and point and walk in the same direction, at what interval of time would they be meeting at the same time
again?
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Answer:
Find LCM
Step-by-step explanation:
take LCM of two numbers
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