2026年通城学典计算能手六年级数学下册苏教版江苏专版第36页答案
一、口算。
$2727÷27=$
101

$70\% ÷35\% =$
2

$9.45 - 0.5 =$
8.95

$\frac {4}{5}-\frac {3}{10}=$
$\dfrac{1}{2}$

$400×40\% =$
160

$48\% ÷\frac {12}{13}=$
$\dfrac{13}{25}$

$1.35 + 0.5 =$
1.85

$8.2 + 2.8 =$
11

$86.4÷3=$
28.8

$\frac {7}{11}×33=$
21

$\frac {2}{3}-\frac {2}{7}=$
$\dfrac{8}{21}$

$\frac {3}{4}+\frac {1}{2}=$
$\dfrac{5}{4}$

$\frac {4}{15}÷\frac {2}{5}=$
$\dfrac{2}{3}$

$\frac {5}{6}×\frac {3}{5}=$
$\dfrac{1}{2}$

$0.65÷0.05=$
13

$360×5=$
1800

$2-\frac {11}{7}=$
$\dfrac{3}{7}$

$\frac {2}{3}+\frac {1}{4}=$
$\dfrac{11}{12}$

$75\% - 25\% =$
50%

$0.3×2.2=$
0.66

$36÷15=$
2.4

答案

一、101 2 8.95
$\dfrac{1}{2}$ 160 $\dfrac{13}{25}$
1.85 11 28.8
21 $\dfrac{8}{21}$ $\dfrac{5}{4}$
$\dfrac{2}{3}$ $\dfrac{1}{2}$ 13
1800 $\dfrac{3}{7}$ $\dfrac{11}{12}$
50% 0.66 2.4
二、解比例。
$1.5:0.4 = x:1.6$
$\frac {x}{16}=\frac {11}{4}$
$8:x=\frac {1}{3}:\frac {1}{4}$
$0.35:0.27 = 10:x$
$0.99:7.2 = x:16$
$\frac {1}{9}:\frac {1}{27}=x:\frac {3}{8}$

答案

二、$x=6$ $x=44$ $x=6$
$x=\dfrac{54}{7}$ $x=2.2$ $x=\dfrac{9}{8}$