loading.....

소숫점: 1자리 덧셈34

1
3.4
+
4.8
=
8.2
2
5.1
+
4.8
=
9.9
3
6.1
+
5.5
=
11.6
4
8.9
+
4.8
=
13.7
5
2.3
+
7.2
=
9.5
6
9.4
+
3.9
=
13.3
7
2.4
+
1.4
=
3.8
8
3.6
+
2.6
=
6.2
9
3.9
+
2.7
=
6.6
10
8.6
+
2.3
=
10.9
11
5.1
+
4.2
=
9.3
12
2.1
+
5.9
=
8
13
3.8
+
5.2
=
9
14
3.4
+
3.5
=
6.9
15
1.5
+
6.2
=
7.7