loading.....

소수점 1자리 덧셈

1
6.4
+
2.5
=
8.9
2
2.6
+
3.7
=
6.3
3
5.5
+
6.3
=
11.8
4
6.5
+
4.5
=
11
5
3.1
+
6.6
=
9.7
6
1.4
+
5.5
=
6.9
7
1.9
+
1.1
=
3
8
5.3
+
9.5
=
14.8
9
2.3
+
5.3
=
7.6
10
2.2
+
8.5
=
10.7
11
3.3
+
4.1
=
7.4
12
7.9
+
2.6
=
10.5
13
2.3
+
5.2
=
7.5
14
1.8
+
9.6
=
11.4
15
2.2
+
5.1
=
7.3