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소수점 1자리 덧셈

1
6.2
+
9.4
=
15.6
2
9.5
+
7.5
=
17
3
1.7
+
6.1
=
7.8
4
3.1
+
2.9
=
6
5
4.9
+
5.1
=
10
6
8.2
+
6.1
=
14.3
7
1.2
+
3.8
=
5
8
3.5
+
6.4
=
9.9
9
2.2
+
5.6
=
7.8
10
1.4
+
8.5
=
9.9
11
4.2
+
1.1
=
5.3
12
8.2
+
5.2
=
13.4
13
2.7
+
4.3
=
7
14
5.4
+
1.9
=
7.3
15
5.8
+
6.1
=
11.9