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분수: 분모 2자리 덧셈5분수4

1
4 35
+
3 35
=
7 35
4
+
3
=
1 5
2
3 74
+
5 74
=
8 74
3
+
5
=
4 37
3
5 61
+
6 61
=
11 61
4
6 56
+
1 56
=
7 56
6
+
1
=
1 8
5
1 25
+
4 25
=
5 25
1
+
4
=
1 5
6
4 73
+
5 73
=
9 73
7
5 65
+
3 65
=
8 65
8
3 21
+
9 21
=
12 21
3
+
9
=
4 7
9
9 35
+
7 35
=
16 35
10
7 26
+
9 26
=
16 26
7
+
9
=
8 13
11
9 31
+
7 31
=
16 31
12
7 19
+
9 19
=
16 19
13
9 60
+
3 60
=
12 60
9
+
3
=
1 5
14
3 99
+
1 99
=
4 99
15
1 77
+
7 77
=
8 77