loading.....

소수점 1자리 덧셈

1
3.3
+
9.1
=
12.4
2
1.6
+
1.3
=
2.9
3
3.7
+
2.2
=
5.9
4
2.1
+
2.5
=
4.6
5
1.6
+
6.1
=
7.7
6
6.1
+
3.9
=
10
7
5.1
+
6.3
=
11.4
8
8.2
+
2.3
=
10.5
9
1.3
+
2.4
=
3.7
10
1.5
+
9.2
=
10.7
11
7.6
+
5.4
=
13
12
6.5
+
4.5
=
11
13
5.2
+
5.9
=
11.1
14
9.2
+
3.8
=
13
15
4.3
+
4.2
=
8.5