《2025年小学数学计算高手每日10分钟六年级数学下册苏教版》

脱式计算。（怎样算简便就怎样算）
$\frac{10}{11}+\frac{11}{12}-\frac{10}{11}$ $\frac{1}{5}\div[(\frac{1}{4}+\frac{1}{5})\times\frac{1}{3}]$
$\frac{7}{2}\div\frac{5}{4}+\frac{15}{2}\div\frac{5}{4}$ $\frac{5}{7}+\frac{5}{8}+\frac{2}{7}+\frac{3}{8}$
$[\frac{5}{8}-(\frac{7}{16}-\frac{1}{4})]\times\frac{17}{7}$ $\frac{1}{12}\div[(\frac{5}{6}-\frac{1}{2})\times3]$
$23\times(\frac{2}{15}\times\frac{6}{23})$ $\frac{10}{21}\times\frac{2}{5}+\frac{2}{5}\times\frac{11}{21}$
$\frac{2}{3}\times[(\frac{1}{4}-\frac{1}{8})\div\frac{3}{4}]$ $\frac{1}{3}\div[(\frac{5}{6}-\frac{1}{2})\times\frac{1}{2}]$

答案： $\frac{11}{12}\ \frac{44}{5}\ \frac{17}{16}\ \frac{4}{5}\ \frac{1}{9}\ \frac{4}{3}\ 2\ \frac{1}{12}\ \frac{2}{5}\ 2$