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소숫점: 1자리 덧셈95

1
9.5
+
2.8
=
12.3
2
4.5
+
1.4
=
5.9
3
8.2
+
5.2
=
13.4
4
7.8
+
5.3
=
13.1
5
5.5
+
5.8
=
11.3
6
5.7
+
2.5
=
8.2
7
6.3
+
3.1
=
9.4
8
6.7
+
2.6
=
9.3
9
6.7
+
7.1
=
13.8
10
6.1
+
2.1
=
8.2
11
9.2
+
6.3
=
15.5
12
3.1
+
9.1
=
12.2
13
5.4
+
4.7
=
10.1
14
2.3
+
3.4
=
5.7
15
6.1
+
3.6
=
9.7