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▲
©2025 数学クラブ http://sugaku.club/
月 日( )
● 計算しなさい
[1N1-00]
(1)
7
÷
5
(2)
5
÷
2
(3)
35
7
÷
(4)
2
÷
5
(5)
35
7
÷
(6)
21
7
÷
(7)
21
3
÷
(8)
10
5
÷
(9)
35
5
÷
(10)
10
2
÷
(11)
14
7
÷
(12)
14
7
÷
©2025 数学クラブ http://sugaku.club/
月 日( )
【解答例】
(1)
7
÷
5
7
=
5
(2)
5
÷
2
5
=
2
(3)
35
7
÷
35
÷
7
=
5
=
(4)
2
÷
5
2
=
5
(5)
35
7
÷
35
÷
7
=
5
=
(6)
21
7
÷
21
÷
7
=
3
=
(7)
21
3
÷
21
÷
3
=
7
=
(8)
10
5
÷
10
÷
5
=
2
=
(9)
35
5
÷
35
÷
5
=
7
=
(10)
10
2
÷
10
÷
2
=
5
=
(11)
14
7
÷
14
÷
7
=
2
=
(12)
14
7
÷
14
÷
7
=
2
=
(1)
7
5
(2)
5
2
(3)
5
(4)
2
5
(5)
5
(6)
3
(7)
7
(8)
2
(9)
7
(10)
5
(11)
2
(12)
2