loading.....

소숫점: 1자리 덧셈43

1
4.3
+
3.3
=
7.6
2
5.2
+
9.7
=
14.9
3
4.9
+
7.4
=
12.3
4
4.5
+
8.9
=
13.4
5
3.2
+
3.9
=
7.1
6
8.3
+
3.5
=
11.8
7
9.2
+
1.6
=
10.8
8
8.4
+
9.1
=
17.5
9
1.9
+
6.2
=
8.1
10
7.2
+
9.3
=
16.5
11
8.2
+
4.4
=
12.6
12
1.4
+
2.5
=
3.9
13
3.5
+
4.1
=
7.6
14
1.8
+
2.3
=
4.1
15
7.2
+
6.8
=
14