loading.....

소수점 1자리 덧셈

1
1.7
+
8.3
=
10
2
4.4
+
3.9
=
8.3
3
4.7
+
5.1
=
9.8
4
3.3
+
1.9
=
5.2
5
7.4
+
3.2
=
10.6
6
5.4
+
3.2
=
8.6
7
4.7
+
2.3
=
7
8
4.3
+
3.2
=
7.5
9
2.3
+
5.9
=
8.2
10
2.8
+
2.9
=
5.7
11
5.9
+
4.6
=
10.5
12
2.2
+
2.5
=
4.7
13
2.3
+
7.6
=
9.9
14
2.6
+
4.8
=
7.4
15
4.1
+
5.6
=
9.7