loading.....

소수점 1자리 덧셈

1
5.8
+
3.2
=
9
2
1.2
+
6.5
=
7.7
3
5.5
+
5.6
=
11.1
4
1.2
+
8.6
=
9.8
5
5.2
+
9.1
=
14.3
6
1.2
+
8.7
=
9.9
7
2.1
+
3.1
=
5.2
8
6.5
+
4.9
=
11.4
9
1.3
+
6.2
=
7.5
10
2.5
+
1.8
=
4.3
11
1.4
+
2.6
=
4
12
7.5
+
2.3
=
9.8
13
1.5
+
7.6
=
9.1
14
8.3
+
7.9
=
16.2
15
4.1
+
2.8
=
6.9