Question

Tìm X:

\(\frac{2}{X}\)= \(\frac{5}{6}\)

Answer 1

\(\frac{2}{x}=\frac{5}{6}\Rightarrow2.6=5.x\)

\(\Rightarrow5x=12\)

\(\Rightarrow x=\frac{12}{5}\)

Answer 2

\(\frac{2}{X}=\frac{5}{6}\)

\(\Rightarrow2.6=X.5\)

\(\Rightarrow12=X.5\)

\(\Rightarrow X=12:5\)

\(\Rightarrow X=2,4\)

Answer 3

\(\frac{2}{x}=\frac{5}{6}\Rightarrow2.6=5.x\)

\(\Rightarrow5x=12\)

\(\Rightarrow x=\frac{12}{5}\)

Answer 4

\(\frac{2}{x}=\frac{5}{6}\)

\(\Rightarrow2\times6=5\times x\)

\(\Rightarrow12=5\times x\)

\(\Rightarrow5\times x=12\)

\(\Rightarrow x=12\div5\)

\(\Rightarrow x=\frac{12}{5}\) hoặc \(x=2,4\)

Vậy \(x=\frac{12}{5}\) hoặc \(x=2,4\)