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소수점 1자리 덧셈

1
5.2
+
6.2
=
11.4
2
1.1
+
1.7
=
2.8
3
5.6
+
2.6
=
8.2
4
8.3
+
1.4
=
9.7
5
1.2
+
9.3
=
10.5
6
9.4
+
5.1
=
14.5
7
1.8
+
2.4
=
4.2
8
2.2
+
3.6
=
5.8
9
6.6
+
4.4
=
11
10
1.2
+
2.3
=
3.5
11
7.6
+
2.7
=
10.3
12
1.4
+
4.5
=
5.9
13
6.5
+
1.4
=
7.9
14
5.7
+
9.3
=
15
15
1.9
+
4.1
=
6