1.  Mackenzie likes to ice skate better than roller skating. She said she could go faster on ice skates. If it takes her ninetytwo seconds to skate around an ice rink that isun tiersof a mile around, how long would it take her to skate two miles? Round your answer to the nearest minute.

 2.  Problem: A big grand opening sale is scheduled for the new Megamart in Math City. The sale begins at 10:19 a.m.! You and your friend have been waiting in line since 6:47 a.m. Your friend turns to you after looking at her watch and says, "well, the wait is half over!" What time is it now?

