Question

[alukimi3271]

Sắp xếp theo thứ tự tăng dần

\(2-1\frac{1}{9}\)	\(2-1\frac{1}{5}\)	\(\frac{9}{8}\)	\(2-1\frac{1}{4}\)
\(\frac{10}{9}\)	\(\frac{1}{2}:\frac{2}{3}:\frac{3}{4}\)	\(2-1\frac{1}{8}\)	\(\frac{1}{3}:2\)
\(\frac{1}{2}\)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\(\frac{2}{5}\)	\(2-1\frac{1}{2}\)	\(\frac{5}{4}\)

Answer 1

[alukimi3271]

giup mk ,mk can gap

Answer 2

[Toán học is my best:))]

\(\frac{8}{9}\)	\(\frac{4}{5}\)	\(\frac{9}{8}\)	\(\frac{3}{4}\)
\(\frac{10}{9}\)	\(\frac{3}{4}\)	\(\frac{7}{8}\)	\(\frac{1}{6}\)
\(\frac{1}{4}\)	\(\frac{3}{2}\)	\(\frac{1}{5}\)	\(\frac{8}{7}\)
\(\frac{8}{3}\)	\(\frac{2}{15}\)	\(\frac{1}{2}\)	\(\frac{5}{4}\)

vậy là đã dễ rồi còn lại thì bạn tự so sánh đi dễ mà