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소숫점: 1자리 덧셈91

1
9.1
+
5.4
=
14.5
2
6.2
+
5.7
=
11.9
3
3.9
+
9.6
=
13.5
4
1.9
+
4.8
=
6.7
5
1.2
+
4.2
=
5.4
6
4.7
+
4.8
=
9.5
7
3.1
+
2.4
=
5.5
8
7.1
+
5.5
=
12.6
9
8.7
+
8.4
=
17.1
10
1.1
+
3.2
=
4.3
11
7.3
+
3.1
=
10.4
12
4.9
+
5.6
=
10.5
13
3.1
+
1.1
=
4.2
14
6.3
+
1.5
=
7.8
15
5.8
+
3.7
=
9.5