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소수점 1자리 덧셈

1
3.3
+
7.2
=
10.5
2
1.1
+
5.6
=
6.7
3
9.5
+
7.9
=
17.4
4
1.4
+
5.9
=
7.3
5
3.3
+
4.5
=
7.8
6
6.1
+
8.5
=
14.6
7
4.2
+
7.3
=
11.5
8
3.4
+
3.5
=
6.9
9
9.4
+
3.9
=
13.3
10
1.4
+
4.5
=
5.9
11
6.8
+
9.3
=
16.1
12
4.9
+
5.3
=
10.2
13
4.3
+
5.1
=
9.4
14
5.3
+
1.4
=
6.7
15
5.6
+
2.3
=
7.9