loading.....

소수점 1자리 덧셈

1
5.5
+
2.5
=
8
2
7.1
+
2.2
=
9.3
3
9.3
+
7.2
=
16.5
4
1.5
+
1.2
=
2.7
5
2.5
+
5.2
=
7.7
6
6.4
+
9.8
=
16.2
7
1.4
+
1.5
=
2.9
8
2.7
+
3.6
=
6.3
9
2.5
+
1.9
=
4.4
10
2.7
+
5.8
=
8.5
11
9.1
+
7.7
=
16.8
12
5.6
+
4.8
=
10.4
13
7.4
+
5.7
=
13.1
14
2.5
+
4.4
=
6.9
15
1.2
+
5.8
=
7