If a/4 = b/5 = c/7, then a+b+c / a =

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a/4 = b/5 = c/7, എങ്കിൽ a+b+c / a =

D16

Answer:

A. 4

Read Explanation:

a/4 = b/5 = c/7 ⇒a : b : c = 4 : 5 : 7 a+b+c / a = (4 + 5 + 7)/4 = 16/4 = 4

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