If you are driving at 50 miles per hour how many miles will you drive in 2 hours?

Other answer:

Sherry-Anne:
50 miles in one hour doubled is 100 miles in two hours is that so hard to work out.
Bert Weidemeier:
That would be 100.
?:
Assuming that you can dirve a consistent speed, which is impossible given terrain, towns etc it is not that hard to work out.
parochial school graduate:
100, Two plus two equals ? why even ask such a simple question?
JetDoc:
I take it that you failed third grade arithmetic…