Math, asked by abbasadil145, 3 months ago

find the compounded ratio of 4:5, 5:7 and 9:11​

Answers

Answered by Truptibosmiya
0

answer =it is not possible

Answered by TheLostMonk
0

36:77

Step-by-step explanation:

compounded ratio of the form:

a :b ,b:c and c : d

= (a×b×c) : (b×c×d) = (4×5×9):(5×7×11 )

= 36 : 77

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