loading.....

소숫점: 1자리 덧셈48

1
4.8
+
6.3
=
11.1
2
6.9
+
1.1
=
8
3
4.3
+
7.3
=
11.6
4
9.5
+
2.7
=
12.2
5
6.4
+
5.6
=
12
6
7.3
+
9.9
=
17.2
7
5.5
+
2.5
=
8
8
8.7
+
2.1
=
10.8
9
5.7
+
1.2
=
6.9
10
5.8
+
1.5
=
7.3
11
3.1
+
2.2
=
5.3
12
5.7
+
9.4
=
15.1
13
5.4
+
6.2
=
11.6
14
9.2
+
4.7
=
13.9
15
4.9
+
2.8
=
7.7