Mario purchases a prepaid phone plan for $50 at $0.13 per minute. How many minutes can Mario talk on this plan?
Well... $50 for $.13 per minute. Divide 50 by .13 (this shows the number of minutes per 13 cents, so by doing this, you can find number of times... this is getting too long I won't bother) and you get 384.62 minutes (rounded)
