Math, asked by sanju232, 1 year ago

a:b=2:9 b:c=3:5 c:d=5:4then find a:b:c:d

Answers

Answered by GeniusYH
0
hello friend,
Here's your answer:

a:b:c:d = 2:9:15:12.

Explanation in the pic.

Hope my answer helps you.
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