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분수: 분모 2자리 덧셈2분수9

1
2 93
+
1 93
=
3 93
2
+
1
=
1 31
2
1 38
+
3 38
=
4 38
1
+
3
=
2 19
3
3 72
+
1 72
=
4 72
3
+
1
=
1 18
4
1 83
+
2 83
=
3 83
5
2 61
+
1 61
=
3 61
6
1 55
+
9 55
=
10 55
1
+
9
=
2 11
7
9 91
+
4 91
=
13 91
9
+
4
=
1 7
8
4 81
+
7 81
=
11 81
9
7 25
+
2 25
=
9 25
10
2 62
+
7 62
=
9 62
11
7 22
+
1 22
=
8 22
7
+
1
=
4 11
12
1 46
+
8 46
=
9 46
13
8 32
+
1 32
=
9 32
14
7 21
+
1 21
=
8 21
15
1 63
+
7 63
=
8 63