1.

If A : B = 2 : 5, B : C = 4 : 3 and C : D = 2 : 1, then what is value of A : C : D?

A. 0.25349537037037
B. 0.3056712962963
C. 0.35434027777778
D. 0.68767361111111
Answer» E.


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