loading.....

소숫점: 1자리 덧셈22

1
2.2
+
7.6
=
9.8
2
2.3
+
3.6
=
5.9
3
1.8
+
2.1
=
3.9
4
2.9
+
3.6
=
6.5
5
2.4
+
2.7
=
5.1
6
3.6
+
8.4
=
12
7
3.5
+
3.5
=
7
8
2.2
+
1.4
=
3.6
9
3.9
+
5.8
=
9.7
10
8.5
+
4.2
=
12.7
11
8.6
+
5.2
=
13.8
12
2.1
+
9.4
=
11.5
13
3.7
+
9.6
=
13.3
14
2.9
+
3.4
=
6.3
15
5.2
+
3.6
=
8.8