loading.....

소숫점: 1자리 덧셈59

1
5.9
+
5.5
=
11.4
2
9.7
+
1.6
=
11.3
3
7.4
+
9.9
=
17.3
4
6.4
+
2.9
=
9.3
5
5.5
+
9.6
=
15.1
6
2.6
+
4.5
=
7.1
7
9.6
+
2.5
=
12.1
8
1.3
+
4.6
=
5.9
9
3.3
+
5.9
=
9.2
10
2.4
+
7.9
=
10.3
11
5.3
+
1.8
=
7.1
12
1.7
+
7.3
=
9
13
1.3
+
4.7
=
6
14
1.6
+
4.5
=
6.1
15
5.3
+
8.1
=
13.4