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
このページを印刷する
2桁と1桁の乗算
(1)
×
7
=
133
(2)
×
5
=
165
(3)
×
9
=
495
(4)
51
×
=
255
(5)
×
5
=
105
(6)
×
4
=
188
(7)
×
9
=
531
(8)
×
2
=
126
(9)
52
×
=
364
(10)
69
×
=
207
(11)
×
2
=
168
(12)
66
×
=
330
(13)
34
×
=
204
(14)
×
8
=
448
(15)
40
×
=
80
(16)
21
×
=
84
(17)
71
×
=
284
(18)
×
6
=
126
(19)
×
1
=
24
(20)
66
×
=
594
(21)
39
×
=
39
(22)
61
×
=
366
(23)
64
×
=
512
(24)
31
×
=
31
(25)
51
×
=
306
(26)
55
×
=
440
(27)
60
×
=
420
(28)
×
9
=
738
(29)
×
5
=
395
(30)
33
×
=
198
(31)
×
7
=
455
(32)
×
8
=
640