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소수점 1자리 덧셈

1
6.1
+
5.5
=
11.6
2
6.5
+
2.4
=
8.9
3
1.9
+
6.1
=
8
4
5.9
+
3.8
=
9.7
5
9.5
+
9.1
=
18.6
6
3.7
+
1.3
=
5
7
3.9
+
1.9
=
5.8
8
4.2
+
2.1
=
6.3
9
1.8
+
2.1
=
3.9
10
5.4
+
4.1
=
9.5
11
6.6
+
2.3
=
8.9
12
4.1
+
1.2
=
5.3
13
9.4
+
2.6
=
12
14
3.6
+
4.5
=
8.1
15
3.5
+
5.1
=
8.6