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소수점 1자리 덧셈

1
4.3
+
5.3
=
9.6
2
9.4
+
7.7
=
17.1
3
3.2
+
3.2
=
6.4
4
3.2
+
2.1
=
5.3
5
1.6
+
7.3
=
8.9
6
3.6
+
5.4
=
9
7
5.5
+
4.5
=
10
8
2.5
+
9.8
=
12.3
9
3.2
+
5.3
=
8.5
10
4.5
+
9.8
=
14.3
11
4.6
+
3.4
=
8
12
3.9
+
5.3
=
9.2
13
4.8
+
5.9
=
10.7
14
3.5
+
5.3
=
8.8
15
1.5
+
3.5
=
5