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소수점 1자리 덧셈

1
3.3
+
6.1
=
9.4
2
3.1
+
5.3
=
8.4
3
1.1
+
1.9
=
3
4
5.9
+
1.2
=
7.1
5
1.6
+
1.6
=
3.2
6
9.2
+
5.2
=
14.4
7
2.1
+
2.4
=
4.5
8
9.5
+
3.8
=
13.3
9
5.1
+
9.5
=
14.6
10
6.8
+
3.8
=
10.6
11
1.3
+
3.4
=
4.7
12
1.4
+
8.5
=
9.9
13
2.7
+
3.4
=
6.1
14
6.2
+
2.1
=
8.3
15
4.1
+
2.6
=
6.7