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소수점 1자리 덧셈

1
4.3
+
9.4
=
13.7
2
1.9
+
4.3
=
6.2
3
8.3
+
7.7
=
16
4
1.8
+
9.2
=
11
5
4.3
+
5.2
=
9.5
6
4.2
+
2.1
=
6.3
7
4.8
+
7.6
=
12.4
8
2.5
+
4.6
=
7.1
9
1.4
+
8.4
=
9.8
10
1.2
+
6.8
=
8
11
5.1
+
2.4
=
7.5
12
9.6
+
2.6
=
12.2
13
3.3
+
7.9
=
11.2
14
2.4
+
3.4
=
5.8
15
7.2
+
4.9
=
12.1