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소숫점: 1자리 덧셈61

1
6.1
+
5.2
=
11.3
2
5.5
+
8.8
=
14.3
3
6.3
+
9.7
=
16
4
5.6
+
9.2
=
14.8
5
8.8
+
8.5
=
17.3
6
4.5
+
2.7
=
7.2
7
3.6
+
7.2
=
10.8
8
3.1
+
8.5
=
11.6
9
5.4
+
8.3
=
13.7
10
1.9
+
1.8
=
3.7
11
4.2
+
4.5
=
8.7
12
3.3
+
2.4
=
5.7
13
2.4
+
5.9
=
8.3
14
5.4
+
2.6
=
8
15
3.9
+
3.3
=
7.2