Show:
Questions
Responses
Print
x=?
multiply
divide
max level
50
1+2-3=x
x=0
50
1x3x2=
6
50
100/25=
4
50
3(2+6)+9-2=
61
150
6-5+4-4.5=x
x=.5
150
5x3x4=
60
150
126/2/3=
21
150
71-3+4(3+2)/2=
44