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)
87
×
8
=
(2)
80
×
8
=
(3)
44
×
5
=
(4)
87
×
6
=
(5)
61
×
3
=
(6)
41
×
7
=
(7)
89
×
2
=
(8)
70
×
5
=
(9)
96
×
9
=
(10)
39
×
2
=
(11)
74
×
8
=
(12)
69
×
4
=
(13)
41
×
3
=
(14)
80
×
2
=
(15)
56
×
7
=
(16)
42
×
3
=
(17)
65
×
4
=
(18)
14
×
2
=
(19)
43
×
4
=
(20)
93
×
3
=
(21)
71
×
7
=
(22)
66
×
7
=
(23)
12
×
4
=
(24)
71
×
8
=
(25)
84
×
6
=
(26)
38
×
1
=
(27)
39
×
7
=
(28)
25
×
8
=
(29)
45
×
4
=
(30)
62
×
5
=
(31)
70
×
9
=
(32)
41
×
2
=