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분수: 분모 2자리 덧셈1분수0

1
1 19
+
8 19
=
9 19
2
8 57
+
3 57
=
11 57
3
3 77
+
2 77
=
5 77
4
2 71
+
3 71
=
5 71
5
3 23
+
1 23
=
4 23
6
1 40
+
7 40
=
8 40
1
+
7
=
1 5
7
7 73
+
1 73
=
8 73
8
1 72
+
9 72
=
10 72
1
+
9
=
5 36
9
8 59
+
3 59
=
11 59
10
3 27
+
2 27
=
5 27
11
2 50
+
5 50
=
7 50
12
5 51
+
4 51
=
9 51
5
+
4
=
3 17
13
4 20
+
7 20
=
11 20
14
7 75
+
3 75
=
10 75
7
+
3
=
2 15
15
3 32
+
4 32
=
7 32