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

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A : B= 2 : 3 -ഉം B : C = 4 : 5 - ആയാൽ A : C എത്ര ?

A8 : 15

B2 : 5

C15 : 8

D5 : 2

Answer:

A. 8 : 15

Read Explanation:

A : B= 2 : 3 = 2 × 4 : 3 ×4 = 8 : 12 B : C = 4 : 5 = 3 × 4 : 3 × 5 = 12 : 15 A : B : C = 8 : 12 : 15 A : C = 8 : 15

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