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소숫점: 1자리 덧셈36

1
3.6
+
9.4
=
13
2
6.5
+
5.5
=
12
3
8.1
+
4.1
=
12.2
4
5.1
+
1.5
=
6.6
5
3.5
+
8.3
=
11.8
6
2.9
+
4.2
=
7.1
7
7.2
+
9.6
=
16.8
8
1.6
+
7.4
=
9
9
4.9
+
4.2
=
9.1
10
3.5
+
5.8
=
9.3
11
2.2
+
1.7
=
3.9
12
3.1
+
9.5
=
12.6
13
4.8
+
3.1
=
7.9
14
9.7
+
4.5
=
14.2
15
1.6
+
2.7
=
4.3