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소숫점: 1자리 덧셈37

1
3.7
+
2.1
=
5.8
2
5.8
+
1.7
=
7.5
3
6.3
+
4.1
=
10.4
4
4.8
+
3.4
=
8.2
5
9.7
+
5.2
=
14.9
6
5.8
+
1.2
=
7
7
8.4
+
1.7
=
10.1
8
8.3
+
5.3
=
13.6
9
5.8
+
8.7
=
14.5
10
8.2
+
5.3
=
13.5
11
3.7
+
6.3
=
10
12
3.5
+
5.8
=
9.3
13
8.2
+
9.9
=
18.1
14
5.5
+
8.2
=
13.7
15
4.6
+
1.4
=
6