count
add
subtract
multiply
divide
9
-
7
=
?
1
2
3
4
5
6
7
8
9
10
9
-
7
=
2
1
2
3
4
5
6
7
8
9
10
You've won! Try Again
9
-
7
=
2
1
2
3
4
5
6
7
8
9
10
You Lose! Try Again
