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소수점 1자리 덧셈

1
3.2
+
7.1
=
10.3
2
8.8
+
2.2
=
11
3
9.1
+
1.4
=
10.5
4
1.7
+
2.2
=
3.9
5
3.4
+
6.1
=
9.5
6
6.2
+
1.1
=
7.3
7
7.3
+
4.4
=
11.7
8
2.7
+
3.5
=
6.2
9
7.5
+
4.3
=
11.8
10
9.2
+
1.4
=
10.6
11
3.8
+
1.2
=
5
12
6.6
+
2.5
=
9.1
13
5.6
+
2.8
=
8.4
14
5.4
+
3.8
=
9.2
15
9.7
+
1.6
=
11.3