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)
89
×
3.5
=
3
19
(2)
48
×
1.2
=
35
(3)
17
×
2.7
=
2770
(4)
23
×
2.2
=
1
715
(5)
13
×
1.6
=
815
(6)
26
×
2.3
=
2330
(7)
58
×
3.8
=
2
38
(8)
39
×
1.5
=
12
(9)
79
×
2.8
=
2
845
(10)
12
×
1.4
=
710
(11)
27
×
3.2
=
3235
(12)
58
×
3.4
=
2
18
(13)
36
×
2.5
=
1
14
(14)
37
×
2.1
=
910
(15)
26
×
2.4
=
45
(16)
45
×
3.7
=
2
2425
(17)
18
×
1.7
=
1780
(18)
59
×
1.8
=
1
(19)
12
×
3.6
=
1
45
(20)
37
×
3.3
=
1
2970

関連するプリント