45. If 20% of A = 30% ofof Cthen A B Cis:,, at A: B : C=? – InterviewSolution

1.

45. If 20% of A = 30% ofof Cthen A B Cis:,, at A: B : C=?

Answer»

Given, A x 20/100 = B x 30/100 = 1/6 of C

Then, A/5 = 3 B/10 = C/6A: B = 3:2 & B: C = 5:9

Therefore, the ratio of A:B:C = 3 x 5:2 x 9 = 15:10:18

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