《2025年口算天天练每日5分钟六年级数学上册苏教版》

一、解下面的方程。
$x ÷ \frac{5}{8} = \frac{10}{17}$
$6 + \frac{6}{10}x = 10$
$\frac{2}{3}x - \frac{3}{5}x = 12$
$\frac{5}{9}x + 2x = \frac{46}{3}$
$4x + \frac{1}{2}x = 9$
$\frac{5}{8}x = \frac{2}{5} + \frac{3}{5}$
$(1 - \frac{1}{2})x = 14$
$\frac{2}{3}x = \frac{1}{5} + \frac{1}{4}$
$6x - \frac{1}{3}x = 34$
$2x + \frac{4}{5}x = 2$
$2x - \frac{2}{7}x = \frac{2}{3}$
$\frac{5}{9} × \frac{9}{2} + \frac{1}{3}x = \frac{11}{4}$
$x ÷ \frac{1}{8} = \frac{2}{3}$
$\frac{5}{9}x - \frac{5}{3} = \frac{10}{3}$
$\frac{2}{5}x = \frac{4}{9} × \frac{3}{8}$

答案： 1.$x=\frac{25}{68}$ 2.$x=\frac{20}{3}$ 3.$x=180$ 4.$x=6$ 5.$x=2$ 6.$x=\frac{8}{5}$ 7.$x=28$ 8.$x=\frac{27}{40}$ 9.$x=6$ $10$.$x=\frac{5}{7}$ 11.$x=\frac{7}{18}$ 12.$x=\frac{3}{4}$ 13.$x=\frac{1}{12}$ 14.$x=9$ 15.$x=\frac{5}{12}$