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소숫점: 1자리 덧셈83

1
8.3
+
6.5
=
14.8
2
4.6
+
4.4
=
9
3
4.9
+
5.7
=
10.6
4
2.7
+
3.4
=
6.1
5
9.2
+
7.5
=
16.7
6
3.2
+
3.4
=
6.6
7
4.6
+
3.5
=
8.1
8
5.5
+
9.3
=
14.8
9
9.9
+
3.8
=
13.7
10
3.8
+
7.5
=
11.3
11
6.8
+
1.8
=
8.6
12
7.5
+
8.7
=
16.2
13
9.7
+
1.1
=
10.8
14
1.5
+
4.9
=
6.4
15
4.1
+
2.5
=
6.6