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소숫점: 1자리 덧셈36

1
3.6
+
6.3
=
9.9
2
8.3
+
1.7
=
10
3
1.4
+
7.3
=
8.7
4
1.6
+
5.4
=
7
5
9.1
+
1.3
=
10.4
6
3.7
+
9.4
=
13.1
7
5.2
+
4.5
=
9.7
8
7.1
+
4.5
=
11.6
9
4.1
+
9.4
=
13.5
10
9.3
+
2.8
=
12.1
11
7.4
+
5.7
=
13.1
12
5.4
+
1.4
=
6.8
13
3.6
+
4.7
=
8.3
14
1.5
+
5.3
=
6.8
15
4.7
+
2.4
=
7.1