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If A B = 7 9 and B C = 3...

This question belongs to Arithmetic Ability Ratio
Ratio
?

If A : B = 7 : 9 and B : C = 3 : 5 then A : B : C is equal to = ?

Answer & Solution
Correct Answer: Option C
Given, A : B = 7 : 9
B : C = 3 : 5
Equal the value of B in both equation
B : C = 3 : 5 (multiply with 3)
i.e. B : C = 9 : 15
∴ A : B : C = 7 : 9 : 15
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