Math, asked by lajjaram859, 1 year ago

if a:b=3:4 and b:c=6:5 then a:(b+c)=?

Answers

Answered by annayesha
5
27..maybe..i am not sure
Answered by Handsome1111
5
Heya HERE is your answer

a:(b+C)
a:b +a:c
3/4 + 3/5
15+12/20
27/20
So it will be 27:20
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