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소수점 1자리 덧셈

1
5.1
+
9.5
=
14.6
2
3.4
+
5.4
=
8.8
3
6.5
+
9.2
=
15.7
4
6.8
+
4.3
=
11.1
5
8.4
+
3.2
=
11.6
6
1.6
+
7.1
=
8.7
7
2.3
+
3.3
=
5.6
8
6.3
+
9.5
=
15.8
9
7.3
+
3.2
=
10.5
10
4.9
+
6.3
=
11.2
11
7.9
+
3.8
=
11.7
12
2.1
+
6.3
=
8.4
13
5.2
+
1.5
=
6.7
14
9.7
+
2.3
=
12
15
1.5
+
4.6
=
6.1