Question

the l.c.m of 0.54,1.8 and 7.2 is

Answer 1

Explanation:

Given numbers are 0.54, 1.80 and 7.20. H.C.F. of 54, 180 and 720 is 18.

H.C.F. of given numbers = 0.18.

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Answer 2

Answer:L. C. M = 21.60

Step-by-step explanation:Convert it into 54/100,180/100,720/100.

Then L. C. M of numerator is 3•3•2•5•2•2•3•2=2160

Then L.C.M of denominator = 100

Therefore, 2160/100=21.6