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소숫점: 1자리 덧셈61

1
6.1
+
4.5
=
10.6
2
8.3
+
6.1
=
14.4
3
5.8
+
5.7
=
11.5
4
8.2
+
4.3
=
12.5
5
3.6
+
8.1
=
11.7
6
7.9
+
2.2
=
10.1
7
8.5
+
1.1
=
9.6
8
1.1
+
1.5
=
2.6
9
9.5
+
4.7
=
14.2
10
2.8
+
8.4
=
11.2
11
3.6
+
3.4
=
7
12
2.3
+
3.1
=
5.4
13
4.4
+
9.6
=
14
14
3.1
+
9.5
=
12.6
15
3.5
+
6.3
=
9.8