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소숫점: 1자리 덧셈41

1
4.1
+
4.2
=
8.3
2
3.5
+
2.7
=
6.2
3
6.1
+
3.3
=
9.4
4
8.1
+
3.2
=
11.3
5
1.5
+
6.4
=
7.9
6
4.4
+
3.1
=
7.5
7
9.8
+
1.5
=
11.3
8
6.3
+
1.2
=
7.5
9
9.4
+
1.2
=
10.6
10
5.2
+
8.4
=
13.6
11
5.9
+
4.3
=
10.2
12
4.4
+
7.2
=
11.6
13
6.3
+
1.1
=
7.4
14
8.4
+
1.4
=
9.8
15
4.9
+
4.3
=
9.2