分数×整数の計算(1)

分数×整数の計算が出題されます。

名前入力欄

使い方をみる

なまえくみばん

/20

(1)
25
×
4
=
1
35
(2)
14
×
5
=
1
14
(3)
38
×
2
=
34
(4)
47
×
8
=
4
47
(5)
59
×
6
=
3
13
(6)
23
×
3
=
2
(7)
14
×
7
=
1
34
(8)
58
×
9
=
5
58
(9)
47
×
4
=
2
27
(10)
79
×
9
=
7
(11)
35
×
6
=
3
35
(12)
46
×
5
=
3
13
(13)
19
×
3
=
13
(14)
27
×
2
=
47
(15)
68
×
7
=
5
14
(16)
37
×
8
=
3
37
(17)
69
×
5
=
3
13
(18)
18
×
3
=
38
(19)
12
×
4
=
2
(20)
47
×
2
=
1
17

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