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소숫점: 1자리 덧셈38

1
3.8
+
6.4
=
10.2
2
6.9
+
1.5
=
8.4
3
6.2
+
7.6
=
13.8
4
1.5
+
6.6
=
8.1
5
5.3
+
3.1
=
8.4
6
1.6
+
4.3
=
5.9
7
8.2
+
7.5
=
15.7
8
1.3
+
4.3
=
5.6
9
7.2
+
9.6
=
16.8
10
2.4
+
1.1
=
3.5
11
4.3
+
6.7
=
11
12
2.6
+
3.4
=
6
13
3.8
+
1.6
=
5.4
14
5.3
+
1.1
=
6.4
15
1.6
+
4.7
=
6.3