Math, asked by harishnanda2006, 9 months ago

IfA: B=3:2 and B:C=5:4, then A:B:C is
(A) 15:10:7 (B) 15:10:6 (C) 15:10:4
(D) 15:10:8​

Answers

Answered by dhanalakshmis2524
2

Answer:

(D)  15 : 10 : 8

Step-by-step explanation:

A : B       = 3 : 2            ........(1)

    B : c   =      5 : 4      ........(2)

to equalise  B  ,  multiply (1)  x 5 and (2) x 2

A :B      = 15:10

    B:C   =     10 : 8

A:B:C  = 15:10:8

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