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)
×
8
=
136
(2)
×
6
=
318
(3)
29
×
=
87
(4)
71
×
=
355
(5)
41
×
=
205
(6)
45
×
=
135
(7)
10
×
=
80
(8)
×
1
=
34
(9)
59
×
=
177
(10)
×
8
=
648
(11)
36
×
=
252
(12)
56
×
=
392
(13)
29
×
=
174
(14)
×
8
=
408
(15)
×
6
=
168
(16)
×
5
=
410
(17)
×
9
=
612
(18)
75
×
=
150
(19)
×
5
=
475
(20)
×
2
=
88
(21)
×
4
=
320
(22)
×
5
=
270
(23)
×
6
=
522
(24)
×
6
=
492
(25)
76
×
=
532
(26)
30
×
=
30
(27)
58
×
=
290
(28)
39
×
=
273
(29)
47
×
=
141
(30)
×
9
=
207
(31)
×
5
=
190
(32)
×
2
=
76