loading.....

소숫점: 1자리 덧셈12

1
1.2
+
9.3
=
10.5
2
9.5
+
2.7
=
12.2
3
8.2
+
7.8
=
16
4
1.4
+
7.3
=
8.7
5
8.4
+
3.7
=
12.1
6
8.5
+
4.3
=
12.8
7
4.2
+
1.4
=
5.6
8
3.6
+
4.7
=
8.3
9
9.4
+
2.4
=
11.8
10
3.3
+
1.2
=
4.5
11
9.6
+
2.1
=
11.7
12
8.1
+
6.5
=
14.6
13
7.7
+
5.1
=
12.8
14
5.5
+
6.2
=
11.7
15
9.8
+
1.1
=
10.9