loading.....

소숫점: 1자리 덧셈38

1
3.8
+
8.3
=
12.1
2
1.4
+
1.5
=
2.9
3
7.3
+
5.7
=
13
4
1.6
+
3.3
=
4.9
5
7.8
+
4.9
=
12.7
6
6.2
+
3.6
=
9.8
7
2.4
+
1.3
=
3.7
8
1.7
+
4.5
=
6.2
9
9.4
+
4.4
=
13.8
10
5.2
+
6.2
=
11.4
11
3.4
+
6.8
=
10.2
12
2.1
+
4.5
=
6.6
13
5.8
+
4.6
=
10.4
14
4.3
+
8.3
=
12.6
15
5.6
+
1.6
=
7.2