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분수: 분모 2자리 덧셈1분수0

1
1 51
+
8 51
=
9 51
1
+
8
=
3 17
2
8 41
+
3 41
=
11 41
3
3 38
+
2 38
=
5 38
4
3 12
+
1 12
=
4 12
3
+
1
=
1 3
5
1 23
+
7 23
=
8 23
6
7 24
+
4 24
=
11 24
7
4 56
+
7 56
=
11 56
8
7 42
+
1 42
=
8 42
7
+
1
=
4 21
9
6 10
+
1 10
=
7 10
10
1 30
+
2 30
=
3 30
1
+
2
=
1 10
11
2 50
+
3 50
=
5 50
2
+
3
=
1 10
12
3 44
+
1 44
=
4 44
3
+
1
=
1 11
13
1 52
+
7 52
=
8 52
1
+
7
=
2 13
14
7 16
+
3 16
=
10 16
7
+
3
=
5 8
15
3 17
+
2 17
=
5 17