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소수점 1자리 덧셈

1
3.2
+
4.1
=
7.3
2
3.5
+
7.4
=
10.9
3
6.3
+
3.4
=
9.7
4
1.5
+
3.3
=
4.8
5
1.2
+
4.1
=
5.3
6
5.5
+
4.6
=
10.1
7
4.5
+
7.3
=
11.8
8
3.6
+
4.1
=
7.7
9
6.1
+
4.2
=
10.3
10
2.2
+
2.4
=
4.6
11
6.4
+
2.4
=
8.8
12
1.2
+
2.3
=
3.5
13
2.5
+
4.9
=
7.4
14
4.9
+
3.5
=
8.4
15
3.8
+
5.3
=
9.1