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소숫점: 1자리 덧셈61

1
6.1
+
5.5
=
11.6
2
9.3
+
2.5
=
11.8
3
5.2
+
4.4
=
9.6
4
3.4
+
2.5
=
5.9
5
9.6
+
5.3
=
14.9
6
6.3
+
8.4
=
14.7
7
9.7
+
1.9
=
11.6
8
1.2
+
9.6
=
10.8
9
3.7
+
3.1
=
6.8
10
7.4
+
4.7
=
12.1
11
2.2
+
5.4
=
7.6
12
3.1
+
6.2
=
9.3
13
1.1
+
9.7
=
10.8
14
4.7
+
1.6
=
6.3
15
3.2
+
4.4
=
7.6