Question

|120. यदि A:B-7:9 और B:C-6:7 तो,A
EC का मान होगा-
(A) 2:3 (B) 3:2
(C) 1:3 (D) 2:7
(E) इनमें से कोई नहीं​

Answer 1

Answer:

answer is b. 3:2

follow me

Answer 2

Answer:

here is your answer

Step-by-step explanation:

A:B =7/9

B:C = 6/7

so

9A =7B and 7B = 6 C

So 9A = 6C

So A: C = 9/6 means 3:2