loading.....

소수점 1자리 덧셈

1
5.2
+
7.3
=
12.5
2
3.6
+
7.6
=
11.2
3
1.4
+
1.5
=
2.9
4
2.7
+
5.4
=
8.1
5
5.2
+
9.4
=
14.6
6
1.2
+
4.8
=
6
7
6.9
+
1.8
=
8.7
8
3.2
+
7.6
=
10.8
9
1.5
+
9.5
=
11
10
8.7
+
1.3
=
10
11
3.6
+
2.5
=
6.1
12
1.5
+
8.5
=
10
13
1.2
+
4.4
=
5.6
14
5.5
+
7.7
=
13.2
15
6.1
+
4.3
=
10.4