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분수: 분모 2자리 덧셈1분수1

1
1 10
+
3 10
=
4 10
1
+
3
=
2 5
2
3 16
+
1 16
=
4 16
3
+
1
=
1 4
3
1 38
+
4 38
=
5 38
4
4 23
+
3 23
=
7 23
5
3 93
+
5 93
=
8 93
6
5 44
+
3 44
=
8 44
5
+
3
=
2 11
7
3 95
+
1 95
=
4 95
8
1 28
+
4 28
=
5 28
9
4 85
+
1 85
=
5 85
4
+
1
=
1 17
10
1 92
+
4 92
=
5 92
11
2 14
+
4 14
=
6 14
2
+
4
=
3 7
12
4 45
+
3 45
=
7 45
13
3 41
+
4 41
=
7 41
14
4 34
+
8 34
=
12 34
4
+
8
=
6 17
15
8 24
+
3 24
=
11 24