Social Sciences, asked by tusharchoudary9185, 11 months ago

If A : B = 3 : 4, B : C = 5 : 7 and C : D = 8 : 9 then A : D is equal to
A. 10 : 21
B. 21 : 10
C. 3 : 7
D. 7 : 3

Answers

Answered by kiransagar9915

1

Answer:

A:D=3:9

Explanation:

A=3

D=9

A:D=3:9

Answered by antonyraju2013

0

Answer:

please mark as brainliest answer

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