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분수: 분모 2자리 덧셈4분수1

1
4 10
+
2 10
=
6 10
4
+
2
=
3 5
2
2 97
+
3 97
=
5 97
3
3 38
+
5 38
=
8 38
3
+
5
=
4 19
4
5 16
+
4 16
=
9 16
5
4 36
+
3 36
=
7 36
6
3 17
+
4 17
=
7 17
7
4 15
+
5 15
=
9 15
4
+
5
=
3 5
8
5 65
+
6 65
=
11 65
9
6 33
+
8 33
=
14 33
10
8 72
+
1 72
=
9 72
8
+
1
=
1 8
11
1 98
+
4 98
=
5 98
12
4 55
+
1 55
=
5 55
4
+
1
=
1 11
13
1 39
+
3 39
=
4 39
14
3 11
+
5 11
=
8 11
15
5 93
+
2 93
=
7 93