loading.....

소수점 1자리 덧셈

1
2.9
+
6.4
=
9.3
2
2.4
+
6.3
=
8.7
3
7.4
+
5.9
=
13.3
4
3.1
+
4.3
=
7.4
5
4.3
+
8.6
=
12.9
6
1.5
+
5.9
=
7.4
7
9.5
+
7.8
=
17.3
8
4.7
+
5.6
=
10.3
9
4.2
+
4.3
=
8.5
10
5.8
+
4.2
=
10
11
2.6
+
6.3
=
8.9
12
5.7
+
2.8
=
8.5
13
4.9
+
3.2
=
8.1
14
2.1
+
1.4
=
3.5
15
4.4
+
5.7
=
10.1