Owl Egg
staying ahead wisely
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You have 20 minutes to finish this exercise
Name
Subject
Level
Section
Exercise
Lesson
Sample User
Math
0
Counting Down
Counting down with Numbers
21
Click on the appropriate choice. When done, click on the submit button.
What is the next number if counting down?
6
=
1
2
3
4
5
6
7
8
9
10
9
=
1
2
3
4
5
6
7
8
9
10
8
=
1
2
3
4
5
6
7
8
9
10
11
=
1
2
3
4
5
6
7
8
9
10
5
=
1
2
3
4
5
6
7
8
9
10
7
=
1
2
3
4
5
6
7
8
9
10
9
=
1
2
3
4
5
6
7
8
9
10
6
=
1
2
3
4
5
6
7
8
9
10
3
=
1
2
3
4
5
6
7
8
9
10
4
=
1
2
3
4
5
6
7
8
9
10
4
=
1
2
3
4
5
6
7
8
9
10
7
=
1
2
3
4
5
6
7
8
9
10
5
=
1
2
3
4
5
6
7
8
9
10
3
=
1
2
3
4
5
6
7
8
9
10
10
=
1
2
3
4
5
6
7
8
9
10
8
=
1
2
3
4
5
6
7
8
9
10
10
=
1
2
3
4
5
6
7
8
9
10
2
=
1
2
3
4
5
6
7
8
9
10
2
=
1
2
3
4
5
6
7
8
9
10
11
=
1
2
3
4
5
6
7
8
9
10