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소수점 1자리 덧셈

1
4.3
+
1.6
=
5.9
2
3.8
+
7.3
=
11.1
3
4.3
+
4.4
=
8.7
4
6.9
+
1.2
=
8.1
5
9.3
+
4.7
=
14
6
6.3
+
5.4
=
11.7
7
8.3
+
7.2
=
15.5
8
4.8
+
8.5
=
13.3
9
7.1
+
5.8
=
12.9
10
5.9
+
3.2
=
9.1
11
4.8
+
3.6
=
8.4
12
2.2
+
1.2
=
3.4
13
7.5
+
5.2
=
12.7
14
4.6
+
7.4
=
12
15
9.3
+
6.3
=
15.6