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소숫점: 1자리 덧셈46

1
4.6
+
3.3
=
7.9
2
3.9
+
5.2
=
9.1
3
5.9
+
9.5
=
15.4
4
3.3
+
9.1
=
12.4
5
6.6
+
3.2
=
9.8
6
8.1
+
2.6
=
10.7
7
5.4
+
6.2
=
11.6
8
4.5
+
6.6
=
11.1
9
3.8
+
9.2
=
13
10
2.8
+
2.3
=
5.1
11
4.1
+
1.6
=
5.7
12
3.6
+
8.2
=
11.8
13
1.6
+
6.2
=
7.8
14
1.6
+
2.4
=
4
15
5.4
+
8.1
=
13.5