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소수점 1자리 덧셈

1
5.2
+
5.3
=
10.5
2
6.3
+
2.3
=
8.6
3
5.2
+
2.2
=
7.4
4
3.4
+
9.5
=
12.9
5
9.5
+
4.1
=
13.6
6
3.5
+
5.1
=
8.6
7
4.4
+
2.2
=
6.6
8
3.7
+
1.5
=
5.2
9
5.5
+
6.1
=
11.6
10
3.2
+
9.3
=
12.5
11
9.4
+
2.3
=
11.7
12
8.1
+
7.9
=
16
13
3.9
+
4.3
=
8.2
14
1.1
+
5.1
=
6.2
15
5.3
+
8.8
=
14.1