Three number are in the ratio of 3 : 4 : 5 and their L.C.M. is 2400. T – McqOptions

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1.	Three number are in the ratio of 3 : 4 : 5 and their L.C.M. is 2400. Their H.C.F. is:
A.	40
B.	80
C.	120
D.	200
Answer» B. 80

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