《2025年口算天天练每日5分钟六年级数学上册苏教版》

一、口算。
$\frac {1}{3}÷4=$
$\frac {5}{4}×\frac {4}{5}=$
$\frac {1}{2}÷\frac {2}{3}=$
$\frac {17}{15}×60=$
$\frac {1}{6}+\frac {2}{5}=$
$\frac {3}{58}×\frac {29}{36}=$
$\frac {3}{4}÷\frac {9}{8}=$
$\frac {3}{22}×\frac {11}{15}=$
$10÷\frac {5}{7}=$
$\frac {6}{7}×\frac {2}{3}=$
$\frac {5}{7}÷\frac {2}{3}=$
$5-\frac {3}{4}=$
$\frac {5}{22}÷\frac {2}{11}=$
$\frac {21}{4}×\frac {4}{7}=$
$\frac {1}{2}÷2=$
$\frac {3}{5}+\frac {5}{8}=$
$\frac {7}{12}÷\frac {3}{4}=$
$\frac {3}{10}×\frac {5}{6}=$

答案： 1.$\frac{1}{12}$ 2.1 3.$\frac{3}{4}$ 4.68 5.$\frac{17}{30}$ 6.$\frac{1}{24}$ 7.$\frac{2}{3}$ 8.$\frac{1}{10}$ 9.14 10.$\frac{4}{7}$ 11.$\frac{15}{14}$ 12.$4\frac{1}{4}$ 13.$\frac{5}{4}$ 14.3 15.$\frac{1}{4}$ 16.$\frac{49}{40}$ 17.$\frac{7}{9}$ 18.$\frac{1}{4}$

二、计算下面各题。
$\frac {4}{5}×\frac {5}{6}÷\frac {7}{3}$
$\frac {2}{3}÷\frac {8}{7}×\frac {6}{7}$
$\frac {3}{10}×\frac {5}{6}×20$

答案： 1.$\frac{2}{7}$ 2.$\frac{1}{2}$ 3.5