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소수점 1자리 덧셈

1
1.1
+
6.5
=
7.6
2
7.1
+
4.7
=
11.8
3
5.6
+
1.9
=
7.5
4
5.6
+
3.5
=
9.1
5
7.5
+
1.8
=
9.3
6
1.6
+
5.8
=
7.4
7
5.5
+
6.3
=
11.8
8
1.1
+
7.3
=
8.4
9
1.7
+
5.9
=
7.6
10
1.4
+
9.3
=
10.7
11
1.7
+
4.2
=
5.9
12
7.3
+
8.2
=
15.5
13
6.4
+
5.6
=
12
14
2.4
+
3.3
=
5.7
15
4.7
+
2.1
=
6.8