loading.....

소수점 1자리 덧셈

1
5.1
+
5.8
=
10.9
2
6.8
+
5.3
=
12.1
3
5.4
+
6.1
=
11.5
4
4.6
+
1.6
=
6.2
5
3.1
+
4.4
=
7.5
6
5.5
+
8.5
=
14
7
4.2
+
1.1
=
5.3
8
1.2
+
7.3
=
8.5
9
6.7
+
4.8
=
11.5
10
3.6
+
6.8
=
10.4
11
4.4
+
4.4
=
8.8
12
7.1
+
3.4
=
10.5
13
5.4
+
9.7
=
15.1
14
5.8
+
8.4
=
14.2
15
1.4
+
2.8
=
4.2