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소수점 1자리 덧셈

1
5.9
+
9.2
=
15.1
2
9.5
+
4.6
=
14.1
3
7.1
+
2.2
=
9.3
4
3.8
+
4.7
=
8.5
5
4.4
+
1.4
=
5.8
6
7.5
+
8.1
=
15.6
7
7.1
+
3.9
=
11
8
2.1
+
9.7
=
11.8
9
3.9
+
7.1
=
11
10
8.7
+
9.3
=
18
11
9.9
+
4.8
=
14.7
12
5.3
+
3.5
=
8.8
13
1.3
+
8.2
=
9.5
14
5.1
+
4.1
=
9.2
15
1.1
+
9.5
=
10.6