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분수: 분모 2자리 덧셈6분수1

1
6 12
+
3 12
=
9 12
6
+
3
=
3 4
2
3 53
+
2 53
=
5 53
3
2 53
+
6 53
=
8 53
4
6 41
+
8 41
=
14 41
5
8 45
+
5 45
=
13 45
6
5 52
+
3 52
=
8 52
5
+
3
=
2 13
7
3 33
+
7 33
=
10 33
8
7 55
+
3 55
=
10 55
7
+
3
=
2 11
9
3 64
+
1 64
=
4 64
3
+
1
=
1 16
10
1 54
+
5 54
=
6 54
1
+
5
=
1 9
11
5 82
+
2 82
=
7 82
12
2 85
+
8 85
=
10 85
2
+
8
=
2 17
13
8 32
+
2 32
=
10 32
8
+
2
=
5 16
14
2 65
+
3 65
=
5 65
2
+
3
=
1 13
15
3 15
+
8 15
=
11 15