自宅学習オンライン
算数
使い方
問題の設問条件
1年生 / たしざん / 2けたと1けたを3つ
このページを印刷する
2桁と1桁の3口加算
(1)
33
+
53
+
5
=
(2)
54
+
60
+
37
=
(3)
53
+
54
+
67
=
(4)
28
+
71
+
62
=
(5)
4
+
96
+
77
=
(6)
48
+
93
+
18
=
(7)
29
+
99
+
44
=
(8)
18
+
71
+
45
=
(9)
94
+
79
+
94
=
(10)
27
+
63
+
40
=
(11)
13
+
1
+
17
=
(12)
84
+
5
+
23
=
(13)
32
+
81
+
6
=
(14)
67
+
58
+
41
=
(15)
76
+
19
+
62
=
(16)
81
+
89
+
37
=
(17)
15
+
40
+
67
=
(18)
30
+
9
+
10
=
(19)
37
+
38
+
50
=
(20)
60
+
50
+
1
=
(21)
67
+
92
+
3
=
(22)
48
+
25
+
50
=
(23)
17
+
0
+
82
=
(24)
2
+
53
+
92
=
(25)
63
+
74
+
84
=
(26)
13
+
96
+
20
=
(27)
38
+
60
+
47
=
(28)
98
+
11
+
27
=
(29)
73
+
35
+
52
=
(30)
45
+
36
+
54
=
(31)
42
+
52
+
3
=
(32)
31
+
92
+
61
=