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)
46
×
=
276
(2)
16
×
=
112
(3)
×
8
=
504
(4)
×
5
=
165
(5)
13
×
=
52
(6)
39
×
=
234
(7)
34
×
=
68
(8)
99
×
=
297
(9)
85
×
=
340
(10)
×
7
=
581
(11)
×
6
=
396
(12)
×
1
=
20
(13)
23
×
=
207
(14)
×
7
=
133
(15)
53
×
=
212
(16)
94
×
=
658
(17)
54
×
=
216
(18)
81
×
=
729
(19)
×
3
=
198
(20)
10
×
=
60
(21)
×
9
=
846
(22)
42
×
=
84
(23)
22
×
=
132
(24)
×
5
=
280
(25)
26
×
=
130
(26)
50
×
=
200
(27)
×
5
=
195
(28)
×
6
=
114
(29)
58
×
=
522
(30)
89
×
=
267
(31)
×
9
=
765
(32)
73
×
=
292
(33)
39
×
=
312
(34)
60
×
=
240
(35)
×
6
=
264
(36)
81
×
=
567
(37)
×
6
=
312
(38)
×
5
=
160
(39)
16
×
=
48
(40)
43
×
=
301
(41)
18
×
=
90
(42)
×
5
=
250
(43)
×
1
=
26
(44)
39
×
=
117
(45)
×
4
=
56
(46)
×
5
=
425
(47)
79
×
=
395
(48)
×
9
=
171
(49)
65
×
=
130
(50)
96
×
=
864
(51)
×
8
=
192
(52)
×
6
=
378
(53)
65
×
=
585
(54)
31
×
=
248
(55)
72
×
=
288
(56)
×
6
=
486
(57)
×
2
=
78
(58)
96
×
=
768
(59)
50
×
=
50
(60)
×
1
=
75
(61)
×
3
=
222
(62)
23
×
=
69
(63)
55
×
=
385
(64)
×
7
=
210