loading.....

소숫점: 1자리 덧셈25

1
2.5
+
6.3
=
8.8
2
2.3
+
3.5
=
5.8
3
3.2
+
2.2
=
5.4
4
1.3
+
7.1
=
8.4
5
7.3
+
1.6
=
8.9
6
2.5
+
2.5
=
5
7
3.5
+
1.4
=
4.9
8
9.7
+
7.4
=
17.1
9
2.2
+
3.2
=
5.4
10
1.1
+
4.6
=
5.7
11
2.7
+
9.2
=
11.9
12
5.9
+
4.1
=
10
13
2.2
+
5.2
=
7.4
14
1.9
+
9.5
=
11.4
15
3.1
+
2.8
=
5.9