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소수점 1자리 덧셈

1
3.6
+
4.3
=
7.9
2
3.4
+
9.5
=
12.9
3
2.6
+
1.5
=
4.1
4
1.4
+
2.5
=
3.9
5
1.2
+
6.3
=
7.5
6
3.2
+
2.5
=
5.7
7
2.3
+
7.3
=
9.6
8
3.6
+
4.9
=
8.5
9
2.4
+
7.4
=
9.8
10
6.6
+
1.7
=
8.3
11
3.7
+
2.4
=
6.1
12
4.2
+
2.3
=
6.5
13
3.2
+
2.9
=
6.1
14
8.4
+
2.2
=
10.6
15
6.2
+
9.2
=
15.4