loading.....

소숫점: 1자리 덧셈13

1
1.3
+
2.2
=
3.5
2
6.7
+
4.6
=
11.3
3
9.8
+
8.3
=
18.1
4
7.3
+
1.9
=
9.2
5
3.5
+
4.2
=
7.7
6
5.4
+
6.1
=
11.5
7
1.7
+
2.4
=
4.1
8
6.6
+
2.9
=
9.5
9
2.5
+
9.3
=
11.8
10
5.6
+
2.1
=
7.7
11
1.2
+
6.2
=
7.4
12
2.6
+
4.3
=
6.9
13
5.1
+
5.7
=
10.8
14
6.4
+
5.1
=
11.5
15
3.4
+
1.9
=
5.3