Question 74116
<pre>
1 mile = 5 280 feet
1hr = 60 mins


 56 mi       1h       5280 ft          ______ft
_______ * ________ * _________   =    __________
  1 h      60 min       1 mi            1 min



56 {{{cross(mi)}}}       {{{cross (1h)}}}       5280 ft          295680ft
_______ * ________ * _________   =    __________
{{{cross (1 h)}}}      60 min       {{{cross (1 mi)}}}            60 min


56(5280)ft      295680 ft      4928 ft
__________  = ____________ = __________
60(1) min         60 min          min

divide 295680 by 60

Answer 4928ft/min


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