分数×小数の計算(2)

分数×小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)
35
×
1.3
=
3950
(2)
59
×
2.7
=
1
12
(3)
14
×
2.5
=
58
(4)
79
×
1.6
=
1
1145
(5)
56
×
1.2
=
1
(6)
48
×
1.5
=
34
(7)
37
×
3.6
=
1
1935
(8)
23
×
3.7
=
2
715
(9)
15
×
3.5
=
710
(10)
67
×
3.3
=
2
2935
(11)
46
×
2.8
=
1
1315
(12)
23
×
2.1
=
1
25
(13)
34
×
1.8
=
1
720
(14)
78
×
1.7
=
1
3980
(15)
19
×
3.8
=
1945
(16)
15
×
2.2
=
1125
(17)
36
×
2.4
=
1
15
(18)
49
×
2.3
=
1
145
(19)
23
×
3.4
=
2
415
(20)
27
×
2.6
=
2635

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