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소수점 1자리 덧셈

1
4.1
+
1.5
=
5.6
2
8.2
+
4.4
=
12.6
3
2.9
+
1.1
=
4
4
8.1
+
9.7
=
17.8
5
5.7
+
8.3
=
14
6
5.6
+
3.9
=
9.5
7
5.1
+
4.6
=
9.7
8
1.9
+
2.6
=
4.5
9
2.5
+
5.3
=
7.8
10
2.5
+
3.6
=
6.1
11
7.4
+
2.2
=
9.6
12
9.6
+
4.4
=
14
13
1.4
+
2.7
=
4.1
14
1.2
+
8.1
=
9.3
15
4.1
+
4.9
=
9