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소수점 1자리 덧셈

1
6.2
+
3.2
=
9.4
2
5.2
+
7.4
=
12.6
3
3.8
+
5.3
=
9.1
4
4.2
+
6.1
=
10.3
5
2.7
+
8.2
=
10.9
6
3.1
+
2.5
=
5.6
7
7.3
+
1.2
=
8.5
8
1.4
+
2.3
=
3.7
9
9.7
+
9.1
=
18.8
10
2.6
+
2.4
=
5
11
5.7
+
7.4
=
13.1
12
6.5
+
2.8
=
9.3
13
7.2
+
4.4
=
11.6
14
4.4
+
5.3
=
9.7
15
5.7
+
3.2
=
8.9