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소숫점: 1자리 덧셈22

1
2.2
+
9.6
=
11.8
2
3.9
+
9.5
=
13.4
3
6.1
+
7.4
=
13.5
4
7.2
+
2.4
=
9.6
5
4.6
+
2.6
=
7.2
6
8.3
+
9.4
=
17.7
7
4.3
+
8.3
=
12.6
8
5.1
+
4.1
=
9.2
9
5.6
+
1.4
=
7
10
8.4
+
6.6
=
15
11
2.8
+
5.1
=
7.9
12
9.4
+
3.1
=
12.5
13
5.7
+
1.1
=
6.8
14
3.9
+
3.5
=
7.4
15
2.8
+
6.4
=
9.2