loading.....

소숫점: 1자리 덧셈39

1
3.9
+
2.3
=
6.2
2
1.2
+
1.9
=
3.1
3
6.4
+
5.3
=
11.7
4
3.4
+
5.4
=
8.8
5
3.6
+
1.1
=
4.7
6
8.5
+
4.2
=
12.7
7
1.5
+
6.6
=
8.1
8
3.1
+
3.7
=
6.8
9
3.2
+
7.1
=
10.3
10
1.8
+
5.5
=
7.3
11
3.1
+
1.5
=
4.6
12
1.5
+
3.9
=
5.4
13
4.4
+
4.4
=
8.8
14
2.1
+
9.3
=
11.4
15
4.6
+
9.4
=
14