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소숫점: 1자리 덧셈38

1
3.8
+
4.4
=
8.2
2
8.1
+
2.5
=
10.6
3
3.2
+
1.5
=
4.7
4
6.2
+
3.4
=
9.6
5
7.4
+
7.2
=
14.6
6
6.6
+
1.3
=
7.9
7
7.4
+
3.1
=
10.5
8
1.4
+
5.8
=
7.2
9
4.4
+
3.5
=
7.9
10
4.4
+
8.5
=
12.9
11
8.5
+
4.7
=
13.2
12
9.5
+
3.2
=
12.7
13
4.1
+
4.5
=
8.6
14
5.1
+
1.6
=
6.7
15
2.4
+
2.4
=
4.8