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소숫점: 1자리 덧셈43

1
4.3
+
1.3
=
5.6
2
4.4
+
2.1
=
6.5
3
7.5
+
6.3
=
13.8
4
3.6
+
8.4
=
12
5
8.4
+
9.3
=
17.7
6
2.3
+
3.9
=
6.2
7
1.5
+
7.8
=
9.3
8
4.4
+
3.3
=
7.7
9
5.1
+
2.8
=
7.9
10
1.2
+
4.9
=
6.1
11
4.4
+
3.4
=
7.8
12
5.4
+
2.6
=
8
13
3.3
+
6.2
=
9.5
14
3.1
+
3.5
=
6.6
15
6.4
+
3.4
=
9.8