loading.....

소수점 1자리 덧셈

1
2.4
+
4.8
=
7.2
2
8.4
+
7.6
=
16
3
1.2
+
5.5
=
6.7
4
6.9
+
4.8
=
11.7
5
2.1
+
3.1
=
5.2
6
3.3
+
1.4
=
4.7
7
3.4
+
8.8
=
12.2
8
1.2
+
3.1
=
4.3
9
6.2
+
4.9
=
11.1
10
6.1
+
8.2
=
14.3
11
9.4
+
1.5
=
10.9
12
8.5
+
3.1
=
11.6
13
1.3
+
3.4
=
4.7
14
7.2
+
2.4
=
9.6
15
3.8
+
6.2
=
10