自宅学習オンライン
算数
使い方
問題の設問条件
3年生 / かけ算 / 2けたと1けた
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2桁と1桁の乗算
(1)
40
×
8
=
(2)
89
×
3
=
(3)
30
×
7
=
(4)
59
×
6
=
(5)
49
×
7
=
(6)
81
×
3
=
(7)
13
×
8
=
(8)
85
×
5
=
(9)
24
×
6
=
(10)
46
×
5
=
(11)
93
×
3
=
(12)
28
×
3
=
(13)
92
×
9
=
(14)
13
×
1
=
(15)
84
×
8
=
(16)
54
×
2
=
(17)
80
×
9
=
(18)
33
×
9
=
(19)
64
×
7
=
(20)
62
×
9
=
(21)
53
×
3
=
(22)
86
×
7
=
(23)
34
×
3
=
(24)
66
×
9
=
(25)
28
×
2
=
(26)
31
×
8
=
(27)
64
×
2
=
(28)
21
×
9
=
(29)
29
×
6
=
(30)
71
×
2
=
(31)
55
×
6
=
(32)
87
×
2
=