自宅学習オンライン
算数
使い方
問題の設問条件
2年生 / たし算 / 2けたと1けた
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1桁と2桁で3口の加算(式)
(1)
42
+
9
+
0
=
(2)
1
+
5
+
43
=
(3)
50
+
2
+
11
=
(4)
17
+
8
+
25
=
(5)
6
+
7
+
46
=
(6)
0
+
8
+
39
=
(7)
42
+
7
+
0
=
(8)
4
+
5
+
7
=
(9)
52
+
8
+
13
=
(10)
36
+
7
+
13
=
(11)
26
+
9
+
6
=
(12)
14
+
9
+
2
=
(13)
21
+
7
+
54
=
(14)
0
+
5
+
70
=
(15)
3
+
7
+
11
=
(16)
21
+
5
+
52
=
(17)
31
+
3
+
12
=
(18)
46
+
8
+
33
=
(19)
3
+
8
+
76
=
(20)
41
+
3
+
53
=
(21)
71
+
9
+
19
=
(22)
3
+
5
+
30
=
(23)
0
+
6
+
73
=
(24)
3
+
7
+
58
=
(25)
37
+
9
+
13
=
(26)
24
+
6
+
55
=
(27)
21
+
5
+
73
=
(28)
10
+
7
+
17
=
(29)
75
+
8
+
3
=
(30)
81
+
5
+
12
=
(31)
75
+
9
+
8
=
(32)
24
+
8
+
40
=
(33)
62
+
8
+
8
=
(34)
8
+
9
+
42
=
(35)
21
+
2
+
38
=
(36)
51
+
5
+
39
=
(37)
4
+
9
+
6
=
(38)
11
+
4
+
72
=
(39)
43
+
8
+
15
=
(40)
10
+
1
+
26
=
(41)
81
+
7
+
0
=
(42)
32
+
9
+
1
=
(43)
2
+
9
+
20
=
(44)
80
+
3
+
4
=
(45)
11
+
2
+
40
=
(46)
6
+
7
+
41
=
(47)
72
+
7
+
19
=
(48)
10
+
3
+
61
=
(49)
42
+
5
+
38
=
(50)
5
+
6
+
67
=
(51)
11
+
2
+
0
=
(52)
43
+
9
+
20
=
(53)
43
+
4
+
30
=
(54)
20
+
7
+
19
=
(55)
42
+
6
+
48
=
(56)
20
+
6
+
62
=
(57)
1
+
4
+
20
=
(58)
31
+
4
+
40
=
(59)
22
+
4
+
41
=
(60)
86
+
8
+
0
=
(61)
21
+
5
+
38
=
(62)
11
+
2
+
4
=
(63)
20
+
7
+
43
=
(64)
32
+
6
+
25
=