loading.....

소수점 1자리 덧셈

1
4.6
+
4.2
=
8.8
2
4.9
+
3.9
=
8.8
3
1.3
+
6.9
=
8.2
4
2.2
+
7.5
=
9.7
5
8.5
+
1.3
=
9.8
6
5.2
+
7.5
=
12.7
7
5.2
+
6.4
=
11.6
8
8.3
+
8.8
=
17.1
9
6.1
+
6.4
=
12.5
10
1.4
+
3.5
=
4.9
11
3.2
+
6.9
=
10.1
12
4.6
+
3.9
=
8.5
13
4.2
+
1.1
=
5.3
14
6.9
+
6.4
=
13.3
15
6.4
+
4.3
=
10.7