分数の掛け算と足し算の計算

分数×分数+分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)
13
×
14
+
67
=
7984
(2)
34
×
25
+
78
=
1
740
(3)
13
×
36
+
34
=
1112
(4)
24
×
25
+
29
=
1945
(5)
24
×
26
+
15
=
1130
(6)
34
×
36
+
47
=
5356
(7)
34
×
16
+
78
=
1
(8)
12
×
24
+
36
=
34
(9)
23
×
45
+
69
=
1
15
(10)
23
×
26
+
48
=
1318
(11)
34
×
34
+
26
=
4348
(12)
12
×
45
+
17
=
1935
(13)
23
×
15
+
39
=
715
(14)
24
×
23
+
16
=
12
(15)
14
×
35
+
29
=
67180
(16)
23
×
46
+
78
=
1
2372
(17)
23
×
13
+
25
=
2845
(18)
13
×
45
+
89
=
1
745
(19)
24
×
15
+
38
=
1940
(20)
14
×
26
+
18
=
524

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