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소수점 1자리 덧셈

1
4.5
+
2.5
=
7
2
3.6
+
9.3
=
12.9
3
7.5
+
5.1
=
12.6
4
2.9
+
1.4
=
4.3
5
5.9
+
3.9
=
9.8
6
9.4
+
4.9
=
14.3
7
4.6
+
6.4
=
11
8
7.1
+
3.6
=
10.7
9
5.5
+
6.2
=
11.7
10
1.1
+
9.1
=
10.2
11
8.3
+
3.8
=
12.1
12
2.9
+
2.8
=
5.7
13
5.7
+
9.4
=
15.1
14
3.6
+
4.5
=
8.1
15
2.2
+
9.5
=
11.7