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소숫점: 1자리 덧셈44

1
4.4
+
3.2
=
7.6
2
4.6
+
2.1
=
6.7
3
1.1
+
5.5
=
6.6
4
5.5
+
4.5
=
10
5
3.1
+
9.4
=
12.5
6
8.4
+
3.1
=
11.5
7
6.2
+
3.4
=
9.6
8
9.7
+
3.3
=
13
9
8.6
+
6.2
=
14.8
10
2.1
+
6.3
=
8.4
11
9.1
+
2.5
=
11.6
12
8.4
+
7.1
=
15.5
13
3.9
+
4.5
=
8.4
14
1.2
+
5.2
=
6.4
15
4.7
+
4.6
=
9.3