on a morning walk, three persons step out together and their steps measure 30cm, 36cm, and 40cm respectively. what is the minimum distance each should walk so that each can cover the same distance in the complete steps
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Lcm of (30,36&40)is the anwer.
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Answer: We Just How To Find The LCM (Lowest Common Multiple) Of Those 3 numbers
Step-by-step explanation: First See The Number It can Be Divisible With 30 36 and 40 are divisble by 2 so do it, then you will get 15 18 and 20, 15 and 18 is divisible by 3 it will turn to 5 6 and 20 itself, 6 and 20 by 2= 5 3 and 10, 5 and 10 by 5= 1 3 and 2 now all those numbers can only be divisible by it self do by 1 3 and 2 now see all the numbers you divided it by they are= 2,3,2,5,1,3,2 - multply these numbers you will get ==== 240 (That Is The Answer)
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