2025年小学口算提优训练六年级数学下册人教版
注:目前有些书本章节名称可能整理的还不是很完善,但都是按照顺序排列的,请同学们按照顺序仔细查找。练习册 2025年小学口算提优训练六年级数学下册人教版 答案主要是用来给同学们做完题方便对答案用的,请勿直接抄袭。
基础口算
$\frac{3}{4}-\frac{1}{2}=$ $\frac{1}{3}\div\frac{11}{9}=$ $15-\frac{17}{4}=$
$\frac{1}{12}\times\frac{6}{5}=$ $5.5\times\frac{4}{5}=$ $\frac{17}{2}\times6.6=$
$5-\frac{5}{8}=$ $\frac{1}{8}\times\frac{2}{3}=$ $6\times\frac{1}{3}=$
$\frac{1}{6}\div7=$ $\frac{1}{2}\times\frac{11}{21}=$ $\frac{17}{16}\div\frac{1}{8}=$
$\frac{3}{5}\times\frac{1}{3}=$ $\frac{25}{12}\times0.6=$ $\frac{6}{11}\times\frac{3}{10}=$
$\frac{1}{3}\times\frac{11}{12}=$ $1.45\times\frac{3}{5}=$ $0.05\times\frac{2}{3}=$
$\frac{2}{3}\times1.5=$ $8.4\times\frac{1}{6}=$ $\frac{11}{5}\div2.2=$
$14\times\frac{4}{7}=$ $1.5\times\frac{1}{6}=$ $\frac{26}{5}\div13=$
$\frac{3}{10}\times\frac{2}{5}=$ $6\times\frac{21}{5}=$ $3.6\times\frac{7}{36}=$
$\frac{3}{4}-\frac{1}{2}=$ $\frac{1}{3}\div\frac{11}{9}=$ $15-\frac{17}{4}=$
$\frac{1}{12}\times\frac{6}{5}=$ $5.5\times\frac{4}{5}=$ $\frac{17}{2}\times6.6=$
$5-\frac{5}{8}=$ $\frac{1}{8}\times\frac{2}{3}=$ $6\times\frac{1}{3}=$
$\frac{1}{6}\div7=$ $\frac{1}{2}\times\frac{11}{21}=$ $\frac{17}{16}\div\frac{1}{8}=$
$\frac{3}{5}\times\frac{1}{3}=$ $\frac{25}{12}\times0.6=$ $\frac{6}{11}\times\frac{3}{10}=$
$\frac{1}{3}\times\frac{11}{12}=$ $1.45\times\frac{3}{5}=$ $0.05\times\frac{2}{3}=$
$\frac{2}{3}\times1.5=$ $8.4\times\frac{1}{6}=$ $\frac{11}{5}\div2.2=$
$14\times\frac{4}{7}=$ $1.5\times\frac{1}{6}=$ $\frac{26}{5}\div13=$
$\frac{3}{10}\times\frac{2}{5}=$ $6\times\frac{21}{5}=$ $3.6\times\frac{7}{36}=$
答案:
$\frac{1}{4}$ $\frac{9}{33}$(可化简为$\frac{3}{11}$) $\frac{43}{4}$ $\frac{1}{10}$ 4.4 56.1 $\frac{35}{8}$ $\frac{1}{12}$ 2 $\frac{1}{42}$ $\frac{11}{42}$ $\frac{17}{2}$ $\frac{1}{5}$ $\frac{5}{4}$ $\frac{9}{55}$ $\frac{11}{36}$ 0.87 $\frac{1}{30}$ 1 1.4 1 8 $\frac{1}{4}$ $\frac{2}{5}$ $\frac{3}{25}$ $\frac{126}{5}$ 0.7
在直线上表示下列各数,并按从小到大的顺序排列。
答案:
图略 $-3<-2.5<-\frac{3}{4}<0<+\frac{3}{2}<+2$
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