1. 直接写出下面各题的商和余数。
$27÷4=($$)$$$)······()______$)$ $62÷7=($$)$_________$$)······()______$)$
$34÷8=($$)$_________$$)······()______$)$ $26÷8=($$)$_________$$)······()______$)$
$40÷9=($$)$_________$$)······()______$)$ $67÷8=($$)$_________$$)······()______$)$
$51÷6=($$)$_________$$)······()______$)$ $46÷5=($$)$_________$$)······()______$)$
$27÷4=($$)$$$)······()______$)$ $62÷7=($$)$_________$$)······()______$)$
$34÷8=($$)$_________$$)······()______$)$ $26÷8=($$)$_________$$)······()______$)$
$40÷9=($$)$_________$$)······()______$)$ $67÷8=($$)$_________$$)······()______$)$
$51÷6=($$)$_________$$)······()______$)$ $46÷5=($$)$_________$$)······()______$)$
答案
1. 6 3 8 6 4 2 3 2
4 4 8 3 8 3 9 1
4 4 8 3 8 3 9 1
2. 选一选。( 把正确答案的序号填在括号里 )
(1)27 根小棒,平均分成 5 份,每份几根?还剩几根?下面竖式中箭头所指的“5”表示的含义是(

①平均分成 5 份 ②每份 5 根 ③已经分了 5 根
$\begin{array}{r}5 \\5\enclose{longdiv}{27} \\\underline{25} \\2\end{array}$
(2)一个数比 6 的 3 倍多 3,这个数是多少?正确列式是(
①$6×3$ ②$6×3 - 3$ ③$6×3 + 3$
(1)27 根小棒,平均分成 5 份,每份几根?还剩几根?下面竖式中箭头所指的“5”表示的含义是(
②
)。①平均分成 5 份 ②每份 5 根 ③已经分了 5 根
$\begin{array}{r}5 \\5\enclose{longdiv}{27} \\\underline{25} \\2\end{array}$
(2)一个数比 6 的 3 倍多 3,这个数是多少?正确列式是(
③
)。①$6×3$ ②$6×3 - 3$ ③$6×3 + 3$
答案
2. (1)② (2)③
3. 括号里最大能填几?
$($$)$$$)×5 < 32$ $3×()______$) < 25$ $28 > ($$)$_________$$)×7$$()______$)×6 < 43$ $($$)$_________$$)×8 < 51$ $65 > ()______$)×9$
$($$)$$$)×5 < 32$ $3×()______$) < 25$ $28 > ($$)$_________$$)×7$$()______$)×6 < 43$ $($$)$_________$$)×8 < 51$ $65 > ()______$)×9$
答案
3. 6 8 3 7 6 7
相同的水果代表相同的数字,它们分别是几?填一填。
(1)

$\begin{array}{r}8 \\4\enclose{longdiv}{3\quad\includegraphics[height=0.5cm]{peach.png}} \\\includegraphics[height=0.5cm]{peach.png}\quad\includegraphics[height=0.5cm]{apple.png} \\\hline\includegraphics[height=0.5cm]{pear.png}\end{array}$
$\includegraphics[height=0.5cm]{peach.png}=( )\_\_\_\_\_\_$)$ $\includegraphics[height=0.5cm]{apple.png}=()$)$ $\includegraphics[height=0.5cm]{pear.png}=( )\_\_\_\_\_\_$)$(2)$
$$
\begin{array}{r}
\includegraphics[height=0.5cm]{strawberry.png} \\
\includegraphics[height=0.5cm]{strawberry.png}\enclose{longdiv}{5\quad3} \\
\includegraphics[height=0.5cm]{purse.png}\quad\includegraphics[height=0.5cm]{orange.png} \\
\hline
\includegraphics[height=0.5cm]{purse.png}
\end{array}
$$\includegraphics[height=0.5cm]{strawberry.png}=()______$)$ $\includegraphics[height=0.5cm]{purse.png}=( )\_\_\_\_\_\_$)$ $\includegraphics[height=0.5cm]{orange.png}=()______$)$
(1)
$\begin{array}{r}8 \\4\enclose{longdiv}{3\quad\includegraphics[height=0.5cm]{peach.png}} \\\includegraphics[height=0.5cm]{peach.png}\quad\includegraphics[height=0.5cm]{apple.png} \\\hline\includegraphics[height=0.5cm]{pear.png}\end{array}$
$\includegraphics[height=0.5cm]{peach.png}=( )\_\_\_\_\_\_$)$ $\includegraphics[height=0.5cm]{apple.png}=()$)$ $\includegraphics[height=0.5cm]{pear.png}=( )\_\_\_\_\_\_$)$(2)$
\begin{array}{r}
\includegraphics[height=0.5cm]{strawberry.png} \\
\includegraphics[height=0.5cm]{strawberry.png}\enclose{longdiv}{5\quad3} \\
\includegraphics[height=0.5cm]{purse.png}\quad\includegraphics[height=0.5cm]{orange.png} \\
\hline
\includegraphics[height=0.5cm]{purse.png}
\end{array}
$$\includegraphics[height=0.5cm]{strawberry.png}=()______$)$ $\includegraphics[height=0.5cm]{purse.png}=( )\_\_\_\_\_\_$)$ $\includegraphics[height=0.5cm]{orange.png}=()______$)$
答案
(1)3 2 1 (2)7 4 9
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