2 câu trả lời
\(\frac{5}{6}\times x=\frac{6}{5}\)
\(x=\frac{6}{5}:\frac{5}{6}\)
\(x=\frac{6}{5}\times\frac{6}{5}\)
\(x=\frac{6\times6}{5\times5}\)
\(x=\frac{36}{25}\)
\(\frac{5}{6}\times x=\frac{6}{5}\)
\(x=\frac{6}{5}:\frac{5}{6}\)
\(x=\frac{6}{5}\times\frac{6}{5}\)
\(x=\frac{6\times6}{5\times5}\)
\(x=\frac{36}{25}\)
