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소수점 1자리 덧셈

1
1.1
+
6.2
=
7.3
2
8.7
+
3.4
=
12.1
3
8.6
+
4.9
=
13.5
4
3.9
+
6.3
=
10.2
5
9.5
+
3.9
=
13.4
6
3.5
+
7.7
=
11.2
7
1.7
+
7.5
=
9.2
8
7.6
+
5.5
=
13.1
9
5.3
+
6.1
=
11.4
10
7.1
+
4.8
=
11.9
11
5.5
+
4.4
=
9.9
12
7.3
+
9.4
=
16.7
13
5.8
+
7.3
=
13.1
14
2.1
+
6.4
=
8.5
15
2.5
+
7.5
=
10