自宅学習オンライン
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使い方
問題の設問条件
1年生 / たしざん / 2けたと1けた / くり上がりあり / あなうめ
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2桁と1桁の加算で100まで
(1)
6
+
=
10
(2)
+
9
=
15
(3)
+
3
=
22
(4)
79
+
=
81
(5)
+
5
=
74
(6)
+
2
=
80
(7)
78
+
=
86
(8)
+
4
=
72
(9)
75
+
=
81
(10)
37
+
=
43
(11)
78
+
=
84
(12)
+
3
=
21
(13)
+
9
=
48
(14)
+
7
=
95
(15)
+
9
=
85
(16)
+
5
=
30
(17)
+
2
=
91
(18)
24
+
=
33
(19)
78
+
=
81
(20)
36
+
=
42
(21)
59
+
=
63
(22)
84
+
=
92
(23)
26
+
=
32
(24)
88
+
=
91
(25)
+
8
=
16
(26)
+
7
=
12
(27)
+
5
=
93
(28)
8
+
=
10
(29)
81
+
=
90
(30)
+
2
=
90
(31)
+
8
=
42
(32)
78
+
=
85