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소수점 1자리 덧셈

1
6.1
+
3.5
=
9.6
2
1.6
+
4.7
=
6.3
3
8.5
+
5.3
=
13.8
4
3.8
+
4.3
=
8.1
5
2.4
+
2.7
=
5.1
6
6.8
+
3.2
=
10
7
8.2
+
6.1
=
14.3
8
5.5
+
8.1
=
13.6
9
2.9
+
2.4
=
5.3
10
4.2
+
6.8
=
11
11
2.4
+
1.8
=
4.2
12
4.3
+
4.6
=
8.9
13
1.3
+
5.6
=
6.9
14
9.4
+
3.1
=
12.5
15
8.4
+
3.9
=
12.3