loading.....

소수점 1자리 덧셈

1
3.7
+
1.5
=
5.2
2
9.2
+
9.7
=
18.9
3
5.5
+
8.3
=
13.8
4
2.9
+
4.5
=
7.4
5
3.3
+
5.7
=
9
6
3.8
+
1.8
=
5.6
7
7.5
+
9.1
=
16.6
8
6.5
+
2.4
=
8.9
9
7.5
+
7.9
=
15.4
10
6.8
+
1.9
=
8.7
11
1.1
+
8.2
=
9.3
12
4.4
+
8.3
=
12.7
13
5.4
+
7.2
=
12.6
14
4.8
+
2.5
=
7.3
15
1.5
+
4.8
=
6.3