If A : B = 2 : 3, B : C = 2 : 4 and C : D = 2 : 5, then A : D is equal – McqOptions

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1.	If A : B = 2 : 3, B : C = 2 : 4 and C : D = 2 : 5, then A : D is equal to :
A.	2 : 15
B.	2 : 5
C.	1 : 5
D.	3 : 5
Answer» B. 2 : 5

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