loading.....

소숫점: 1자리 덧셈60

1
6.7
+
6.1
=
12.8
2
1.4
+
9.5
=
10.9
3
5.7
+
1.8
=
7.5
4
1.3
+
2.6
=
3.9
5
3.7
+
5.2
=
8.9
6
4.1
+
6.1
=
10.2
7
8.5
+
2.1
=
10.6
8
6.5
+
8.4
=
14.9
9
6.2
+
2.5
=
8.7
10
3.9
+
4.7
=
8.6
11
7.1
+
3.1
=
10.2
12
2.2
+
3.5
=
5.7
13
1.5
+
4.5
=
6
14
6.2
+
3.7
=
9.9
15
2.8
+
8.4
=
11.2