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)
91
+
63
+
46
=
(2)
14
+
42
+
42
=
(3)
82
+
26
+
80
=
(4)
84
+
59
+
41
=
(5)
12
+
17
+
38
=
(6)
42
+
60
+
26
=
(7)
19
+
61
+
37
=
(8)
37
+
48
+
64
=
(9)
52
+
16
+
34
=
(10)
83
+
5
+
83
=
(11)
67
+
41
+
75
=
(12)
51
+
11
+
45
=
(13)
43
+
91
+
69
=
(14)
71
+
0
+
59
=
(15)
3
+
63
+
45
=
(16)
92
+
2
+
77
=
(17)
40
+
59
+
65
=
(18)
88
+
35
+
43
=
(19)
81
+
89
+
4
=
(20)
60
+
61
+
33
=
(21)
5
+
40
+
10
=
(22)
17
+
17
+
21
=
(23)
6
+
50
+
72
=
(24)
42
+
82
+
63
=
(25)
61
+
28
+
73
=
(26)
6
+
15
+
55
=
(27)
24
+
48
+
33
=
(28)
27
+
84
+
0
=
(29)
82
+
28
+
67
=
(30)
31
+
15
+
84
=
(31)
82
+
60
+
42
=
(32)
60
+
23
+
43
=