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분수: 분모 2자리 덧셈2분수1

1
2 10
+
3 10
=
5 10
2
+
3
=
1 2
2
3 96
+
2 96
=
5 96
3
2 26
+
3 26
=
5 26
4
3 84
+
6 84
=
9 84
3
+
6
=
3 28
5
6 26
+
7 26
=
13 26
6
+
7
=
1 2
6
7 12
+
9 12
=
16 12
7
+
9
=
4 3
7
9 34
+
4 34
=
13 34
8
1 14
+
2 14
=
3 14
9
2 91
+
5 91
=
7 91
2
+
5
=
1 13
10
7 35
+
4 35
=
11 35
11
4 64
+
3 64
=
7 64
12
3 62
+
1 62
=
4 62
3
+
1
=
2 31
13
1 93
+
9 93
=
10 93
14
9 40
+
2 40
=
11 40
15
2 36
+
5 36
=
7 36