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소숫점: 1자리 덧셈26

1
2.6
+
2.9
=
5.5
2
1.2
+
5.1
=
6.3
3
7.1
+
6.5
=
13.6
4
5.3
+
3.7
=
9
5
6.2
+
3.3
=
9.5
6
9.5
+
3.2
=
12.7
7
5.5
+
7.6
=
13.1
8
1.8
+
7.5
=
9.3
9
7.5
+
1.6
=
9.1
10
1.3
+
5.3
=
6.6
11
3.4
+
1.3
=
4.7
12
4.4
+
3.5
=
7.9
13
3.5
+
9.6
=
13.1
14
8.1
+
2.5
=
10.6
15
3.8
+
4.3
=
8.1