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▲
©2025 数学クラブ http://sugaku.club/
月 日( )
● 計算しなさい
[1N1-00]
(1)
10
5
÷
(2)
6
3
÷
(3)
2
÷
2
(4)
35
5
÷
(5)
2
÷
7
(6)
35
7
÷
(7)
7
÷
2
(8)
4
2
÷
(9)
35
5
÷
(10)
49
7
÷
(11)
35
5
÷
(12)
14
7
÷
©2025 数学クラブ http://sugaku.club/
月 日( )
【解答例】
(1)
10
5
÷
10
÷
5
=
2
=
(2)
6
3
÷
6
÷
3
=
2
=
(3)
2
÷
2
2
=
2
(4)
35
5
÷
35
÷
5
=
7
=
(5)
2
÷
7
2
=
7
(6)
35
7
÷
35
÷
7
=
5
=
(7)
7
÷
2
7
=
2
(8)
4
2
÷
4
÷
2
=
2
=
(9)
35
5
÷
35
÷
5
=
7
=
(10)
49
7
÷
49
÷
7
=
7
=
(11)
35
5
÷
35
÷
5
=
7
=
(12)
14
7
÷
14
÷
7
=
2
=
(1)
2
(2)
2
(3)
2
2
(4)
7
(5)
2
7
(6)
5
(7)
7
2
(8)
2
(9)
7
(10)
7
(11)
7
(12)
2