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소숫점: 1자리 덧셈34

1
3.4
+
9.2
=
12.6
2
9.3
+
3.2
=
12.5
3
2.4
+
3.1
=
5.5
4
6.4
+
3.7
=
10.1
5
9.9
+
7.3
=
17.2
6
7.2
+
2.7
=
9.9
7
5.1
+
3.6
=
8.7
8
1.4
+
1.1
=
2.5
9
3.3
+
1.1
=
4.4
10
9.5
+
3.3
=
12.8
11
2.6
+
2.7
=
5.3
12
3.5
+
2.5
=
6
13
4.1
+
6.6
=
10.7
14
1.9
+
7.6
=
9.5
15
6.6
+
1.3
=
7.9