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소숫점: 1자리 덧셈24

1
2.4
+
1.2
=
3.6
2
9.2
+
2.2
=
11.4
3
8.1
+
8.1
=
16.2
4
1.2
+
3.5
=
4.7
5
6.7
+
9.4
=
16.1
6
2.4
+
7.4
=
9.8
7
2.7
+
2.9
=
5.6
8
2.9
+
8.2
=
11.1
9
7.9
+
4.8
=
12.7
10
1.1
+
1.3
=
2.4
11
2.3
+
2.8
=
5.1
12
5.4
+
3.6
=
9
13
8.5
+
8.1
=
16.6
14
8.2
+
1.9
=
10.1
15
4.5
+
1.8
=
6.3