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소숫점: 1자리 덧셈47

1
4.7
+
4.4
=
9.1
2
9.2
+
4.8
=
14
3
5.4
+
9.2
=
14.6
4
9.5
+
1.7
=
11.2
5
8.3
+
6.1
=
14.4
6
4.6
+
8.3
=
12.9
7
5.3
+
3.3
=
8.6
8
3.4
+
5.6
=
9
9
3.1
+
4.1
=
7.2
10
3.5
+
6.5
=
10
11
1.8
+
8.5
=
10.3
12
4.2
+
4.5
=
8.7
13
6.2
+
1.4
=
7.6
14
9.4
+
4.2
=
13.6
15
7.3
+
3.1
=
10.4