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분수: 분모 2자리 덧셈5분수3

1
5 37
+
1 37
=
6 37
2
1 88
+
6 88
=
7 88
3
4 66
+
5 66
=
9 66
4
+
5
=
3 22
4
5 38
+
1 38
=
6 38
5
+
1
=
3 19
5
1 51
+
4 51
=
5 51
6
4 53
+
5 53
=
9 53
7
4 75
+
2 75
=
6 75
4
+
2
=
2 25
8
2 92
+
1 92
=
3 92
9
1 29
+
5 29
=
6 29
10
5 71
+
3 71
=
8 71
11
7 13
+
9 13
=
16 13
12
9 49
+
7 49
=
16 49
13
7 16
+
5 16
=
12 16
7
+
5
=
3 4
14
5 34
+
3 34
=
8 34
5
+
3
=
4 17
15
1 13
+
2 13
=
3 13