《2025年阳光同学计算小达人六年级数学上册苏教版》

1. 直接写出得数。(建议 2 分钟完成)
$\frac{1}{3}-\frac{1}{4}=$$\frac{1}{12}$
$\frac{1}{2}×\frac{8}{15}=$$\frac{4}{15}$
$\frac{6}{5}÷\frac{2}{5}=$3
$\frac{3}{8}×\frac{1}{6}=$$\frac{1}{16}$
$10÷\frac{5}{9}=$18
$\frac{9}{7}÷9=$$\frac{1}{7}$
$1+\frac{3}{8}=$$1\frac{3}{8}$
$\frac{32}{11}÷\frac{2}{33}=$48
$26×\frac{4}{13}=$8
$\frac{3}{5}+\frac{1}{8}=$$\frac{29}{40}$
$\frac{5}{6}×\frac{5}{9}=$$\frac{25}{54}$
$\frac{8}{9}×\frac{3}{8}=$$\frac{1}{3}$
$45×\frac{7}{9}=$35
$\frac{1}{3}÷\frac{4}{5}=$$\frac{5}{12}$
$\frac{3}{4}÷\frac{1}{20}=$15
$\frac{10}{3}÷\frac{8}{5}=$$\frac{25}{12}$
$\frac{3}{4}-\frac{5}{8}=$$\frac{1}{8}$
$\frac{4}{27}÷\frac{2}{3}=$$\frac{2}{9}$
$\frac{3}{2}-\frac{3}{4}=$$\frac{3}{4}$
$\frac{3}{5}÷\frac{3}{10}=$2

答案： $\frac{1}{12}$ $\frac{4}{15}$ 3 $\frac{1}{16}$ 18 $\frac{1}{7}$ $1\frac{3}{8}$ 48 8 $\frac{29}{40}$ $\frac{25}{54}$ $\frac{1}{3}$ 35 $\frac{5}{12}$ 15 $\frac{25}{12}$ $\frac{1}{8}$ $\frac{2}{9}$ $\frac{3}{4}$ 2

2. 解方程。(建议 5 分钟完成)
$\frac{7}{8}x= \frac{4}{5}$
$\frac{4}{7}x= \frac{8}{15}×\frac{3}{28}$
$\frac{1}{6}x= \frac{3}{7}+\frac{4}{7}$
$x÷\frac{7}{10}= \frac{1}{5}$
$\frac{1}{2}x÷\frac{3}{5}= \frac{4}{9}$
$\frac{8}{5}x×\frac{1}{4}= \frac{6}{7}$

答案： $x=\frac{32}{35}$ $x=\frac{1}{10}$ $x=6$ $x=\frac{7}{50}$ $x=\frac{8}{15}$ $x=\frac{15}{7}$

$(\frac{2}{3}-\frac{4}{7}×$\frac{7}{6}$)÷\frac{1}{24}= 0$
$(\frac{14}{5}÷$\frac{6}{5}$+\frac{1}{3})×\frac{3}{8}= 1$
$(\frac{3}{4}-\frac{3}{8}×2)×(\frac{3}{11}+\frac{1}{2})= 0$
$\frac{2}{9}×(8÷$\frac{2}{9}$÷8)= 1$

答案： $\frac{7}{6}$ $\frac{6}{5}$ 2 $\frac{2}{9}$