loading.....

소숫점: 1자리 덧셈53

1
5.3
+
8.3
=
13.6
2
2.7
+
6.4
=
9.1
3
7.3
+
1.4
=
8.7
4
9.3
+
4.1
=
13.4
5
4.9
+
5.5
=
10.4
6
7.3
+
3.2
=
10.5
7
2.8
+
6.5
=
9.3
8
5.6
+
3.4
=
9
9
9.3
+
1.8
=
11.1
10
2.9
+
5.2
=
8.1
11
3.3
+
1.5
=
4.8
12
3.9
+
7.3
=
11.2
13
9.6
+
4.8
=
14.4
14
4.6
+
6.4
=
11
15
8.2
+
2.3
=
10.5