\(2-1\frac{1}{9}\) | \(2-1\frac{1}{5}\) | \(\frac{9}{8}\) | \(2-1\frac{1}{4}\) |
\(\frac{10}{9}\) | \(\frac{1}{2}:\frac{2}{3}:\frac{3}{4}\) | \(2-1\frac{1}{8}\) | \(\frac{1}{3}:2\) |
\(\frac{1}{2}\)x \(\frac{2}{3}\)x\(\frac{3}{4}\) | \(1\frac{1}{2}\) | \(\frac{1}{3}\)x\(\frac{3}{5}\) | \(\frac{8}{7}\) |
\(\frac{6}{5}\) | \(2-1\frac{1}{6}\) | \(\frac{4}{3}\) | \(2-1\frac{1}{7}\) |
\(2-1\frac{1}{3}\) | \(\frac{1}{3}\)x\(\frac{2}{5}\) | \(2-1\frac{1}{2}\) | \(\frac{5}{4}\) |
giup mk ,mk can gap
vậy là đã dễ rồi còn lại thì bạn tự so sánh đi dễ mà