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분수: 분모 2자리 덧셈5분수7

1
7 35
+
9 35
=
16 35
2
9 48
+
1 48
=
10 48
9
+
1
=
5 24
3
1 59
+
9 59
=
10 59
4
9 14
+
5 14
=
14 14
9
+
5
=
1 1
5
5 18
+
3 18
=
8 18
5
+
3
=
4 9
6
3 16
+
9 16
=
12 16
3
+
9
=
3 4
7
9 27
+
8 27
=
17 27
8
8 11
+
9 11
=
17 11
9
9 31
+
8 31
=
17 31
10
8 54
+
6 54
=
14 54
8
+
6
=
7 27
11
6 50
+
8 50
=
14 50
6
+
8
=
7 25
12
8 50
+
2 50
=
10 50
8
+
2
=
1 5
13
2 75
+
8 75
=
10 75
2
+
8
=
2 15
14
8 32
+
4 32
=
12 32
8
+
4
=
3 8
15
4 45
+
2 45
=
6 45
4
+
2
=
2 15