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소수점 1자리 덧셈

1
4.1
+
7.3
=
11.4
2
7.8
+
3.5
=
11.3
3
6.3
+
7.3
=
13.6
4
1.3
+
3.5
=
4.8
5
8.8
+
6.1
=
14.9
6
4.5
+
3.6
=
8.1
7
5.1
+
7.3
=
12.4
8
4.4
+
4.5
=
8.9
9
6.2
+
4.2
=
10.4
10
2.5
+
1.2
=
3.7
11
2.4
+
5.4
=
7.8
12
8.8
+
5.8
=
14.6
13
1.5
+
3.3
=
4.8
14
1.1
+
5.2
=
6.3
15
7.3
+
8.9
=
16.2