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소수점 1자리 덧셈

1
3.2
+
3.2
=
6.4
2
6.1
+
5.1
=
11.2
3
3.2
+
9.5
=
12.7
4
6.2
+
2.4
=
8.6
5
5.3
+
5.8
=
11.1
6
3.2
+
5.8
=
9
7
1.7
+
5.4
=
7.1
8
1.9
+
1.3
=
3.2
9
5.3
+
7.3
=
12.6
10
6.4
+
5.1
=
11.5
11
1.9
+
2.2
=
4.1
12
9.6
+
6.3
=
15.9
13
4.8
+
9.5
=
14.3
14
4.4
+
5.2
=
9.6
15
5.5
+
2.2
=
7.7