loading.....

소수점 1자리 덧셈

1
6.2
+
1.1
=
7.3
2
4.3
+
3.9
=
8.2
3
2.3
+
4.9
=
7.2
4
1.7
+
3.5
=
5.2
5
8.6
+
5.4
=
14
6
5.4
+
1.2
=
6.6
7
3.3
+
7.8
=
11.1
8
5.7
+
7.5
=
13.2
9
7.4
+
1.5
=
8.9
10
1.3
+
9.4
=
10.7
11
3.3
+
4.1
=
7.4
12
3.1
+
5.1
=
8.2
13
9.4
+
5.2
=
14.6
14
9.1
+
3.1
=
12.2
15
7.8
+
4.3
=
12.1