loading.....

소수점 1자리 덧셈

1
3.2
+
1.3
=
4.5
2
7.6
+
4.2
=
11.8
3
3.4
+
1.5
=
4.9
4
2.7
+
4.7
=
7.4
5
1.7
+
4.8
=
6.5
6
8.3
+
7.2
=
15.5
7
9.8
+
4.3
=
14.1
8
1.7
+
3.3
=
5
9
3.5
+
3.2
=
6.7
10
2.1
+
7.2
=
9.3
11
3.1
+
4.7
=
7.8
12
9.2
+
8.1
=
17.3
13
6.2
+
3.8
=
10
14
4.5
+
5.1
=
9.6
15
1.8
+
9.5
=
11.3