소숫점: 1자리 덧셈
loading.....
소숫점: 1자리 덧셈
1
4.7
+
3.4
=
8.1
2
1.5
+
2.1
=
3.6
3
1.5
+
2.2
=
3.7
4
5.8
+
2.2
=
8
5
5.1
+
3.8
=
8.9
6
1.3
+
7.8
=
9.1
7
1.6
+
9.8
=
11.4
8
8.4
+
3.9
=
12.3
9
2.3
+
8.5
=
10.8
10
8.1
+
3.6
=
11.7
11
5.3
+
7.3
=
12.6
12
7.8
+
5.3
=
13.1
13
6.5
+
2.1
=
8.6
14
5.3
+
3.1
=
8.4
15
4.9
+
8.9
=
13.8