Question

if 9 : 12 : 18 = X : Y : 12 then find the values of X and Y​

Answer 1

Answer:

Step-by-step explanation:

18/12=12/Y=9/X

therefore,by cross multiplication we get,

Y=8,

and

X=6

Answer 2

Answer:

X= 6 AND Y = 8

Step-by-step explanation:

let 'a' be the common multiple.

9a : 12a : 18a = X : Y : 12

18a = 12

=> a = 12/18 = 2/3

X= 9× 2/3 = 6

Y= 12×2/3 = 8

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