Question

5/9: X-1/4=5/12 ai nhanh tick nhak

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Answer 1

5/9:X= 5/12+1/4= 8/12

<=> x= 5/9:8/12 

<=> x= 5/9. 12/8 = 5/6 

vậy x= 5/6

Answer 2

\(\frac{5}{9}:x-\frac{1}{4}=\frac{5}{12}\)

=> \(\frac{5}{9}:x=\frac{5}{12}+\frac{1}{4}\)

=> \(\frac{5}{9}:x=\frac{2}{3}\)

=> \(x=\frac{5}{9}:\frac{2}{3}\)

=> \(x=\frac{5}{6}\)

Answer 3

5/9:X-1/4=5/12

5/9:X=5/12+1/4

5/9:X=2/3

X=2/3:5/9

X=6/5