Hi there!
To solve this problem, we need to first convert into a fraction:
496 / 8
= 496/8
Now, we need to divide both the numerator and denominator by 8 to find the unit fraction (number of miles driven in one hour).
496 / 8 = 62
8 / 8 = 1
So, the answer is 62 miles / hr.
Hope this helps!