loading.....

소수점 1자리 덧셈

1
1.3
+
5.4
=
6.7
2
6.8
+
1.9
=
8.7
3
7.4
+
1.4
=
8.8
4
4.5
+
8.7
=
13.2
5
9.2
+
6.3
=
15.5
6
7.5
+
5.9
=
13.4
7
9.5
+
5.3
=
14.8
8
5.9
+
1.1
=
7
9
8.7
+
4.9
=
13.6
10
8.2
+
8.4
=
16.6
11
1.6
+
5.2
=
6.8
12
2.4
+
6.2
=
8.6
13
6.9
+
4.8
=
11.7
14
3.3
+
7.4
=
10.7
15
6.2
+
9.4
=
15.6