loading.....

소수점 1자리 덧셈

1
1.2
+
9.3
=
10.5
2
3.7
+
5.8
=
9.5
3
2.9
+
3.2
=
6.1
4
2.5
+
1.4
=
3.9
5
3.6
+
3.7
=
7.3
6
2.4
+
7.7
=
10.1
7
4.6
+
5.4
=
10
8
4.4
+
3.4
=
7.8
9
1.6
+
1.5
=
3.1
10
6.1
+
6.8
=
12.9
11
6.2
+
7.4
=
13.6
12
2.9
+
2.5
=
5.4
13
7.8
+
1.3
=
9.1
14
2.6
+
3.3
=
5.9
15
6.2
+
6.1
=
12.3