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소수점 1자리 덧셈

1
4.5
+
9.6
=
14.1
2
6.2
+
6.5
=
12.7
3
3.5
+
1.2
=
4.7
4
5.2
+
1.3
=
6.5
5
6.3
+
7.5
=
13.8
6
3.4
+
4.5
=
7.9
7
4.5
+
4.7
=
9.2
8
1.7
+
5.8
=
7.5
9
1.3
+
5.4
=
6.7
10
9.7
+
5.2
=
14.9
11
5.4
+
9.6
=
15
12
1.8
+
4.1
=
5.9
13
1.2
+
7.6
=
8.8
14
2.1
+
1.9
=
4
15
1.6
+
2.3
=
3.9
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