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분수: 분모 2자리 덧셈7분수0

1
7 47
+
2 47
=
9 47
2
2 36
+
1 36
=
3 36
2
+
1
=
1 12
3
1 26
+
3 26
=
4 26
1
+
3
=
2 13
4
3 41
+
1 41
=
4 41
5
1 74
+
9 74
=
10 74
1
+
9
=
5 37
6
9 14
+
3 14
=
12 14
9
+
3
=
6 7
7
3 11
+
9 11
=
12 11
8
9 11
+
4 11
=
13 11
9
4 25
+
5 25
=
9 25
10
5 45
+
6 45
=
11 45
11
6 13
+
3 13
=
9 13
12
3 14
+
2 14
=
5 14
13
2 51
+
7 51
=
9 51
2
+
7
=
3 17
14
7 92
+
1 92
=
8 92
7
+
1
=
2 23
15
1 95
+
9 95
=
10 95
1
+
9
=
2 19