loading.....

소수점 1자리 덧셈

1
3.2
+
3.3
=
6.5
2
8.3
+
5.8
=
14.1
3
7.3
+
2.1
=
9.4
4
3.8
+
2.4
=
6.2
5
3.2
+
2.6
=
5.8
6
1.5
+
8.2
=
9.7
7
1.4
+
3.5
=
4.9
8
4.8
+
2.4
=
7.2
9
9.5
+
2.4
=
11.9
10
7.1
+
9.9
=
17
11
4.6
+
4.6
=
9.2
12
1.5
+
2.9
=
4.4
13
2.1
+
8.4
=
10.5
14
2.8
+
1.6
=
4.4
15
2.4
+
4.8
=
7.2