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소숫점: 1자리 덧셈41

1
4.1
+
1.9
=
6
2
6.5
+
8.2
=
14.7
3
4.2
+
6.4
=
10.6
4
2.4
+
6.3
=
8.7
5
3.6
+
9.3
=
12.9
6
4.2
+
4.6
=
8.8
7
2.3
+
3.2
=
5.5
8
5.8
+
6.4
=
12.2
9
7.8
+
1.3
=
9.1
10
4.2
+
4.1
=
8.3
11
5.6
+
5.5
=
11.1
12
4.5
+
6.5
=
11
13
4.5
+
9.6
=
14.1
14
5.7
+
4.1
=
9.8
15
5.3
+
3.7
=
9