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소수점 1자리 덧셈

1
6.1
+
3.2
=
9.3
2
7.1
+
9.2
=
16.3
3
1.9
+
9.2
=
11.1
4
6.3
+
3.7
=
10
5
2.3
+
3.6
=
5.9
6
3.6
+
3.6
=
7.2
7
1.5
+
6.8
=
8.3
8
5.9
+
4.7
=
10.6
9
6.2
+
5.5
=
11.7
10
1.5
+
9.4
=
10.9
11
3.4
+
2.2
=
5.6
12
2.4
+
7.8
=
10.2
13
9.3
+
9.3
=
18.6
14
1.9
+
8.6
=
10.5
15
3.1
+
5.3
=
8.4