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소수점 1자리 덧셈

1
4.1
+
9.5
=
13.6
2
2.5
+
1.5
=
4
3
2.2
+
2.7
=
4.9
4
5.4
+
6.1
=
11.5
5
4.3
+
6.4
=
10.7
6
4.6
+
4.8
=
9.4
7
6.1
+
8.2
=
14.3
8
3.3
+
9.5
=
12.8
9
1.8
+
3.2
=
5
10
6.1
+
1.2
=
7.3
11
3.4
+
8.4
=
11.8
12
4.6
+
5.7
=
10.3
13
6.5
+
7.3
=
13.8
14
4.7
+
2.3
=
7
15
9.4
+
2.9
=
12.3