Question 157300
The best way to reson this out is to think in terms of
the units involved
(1.60 / crate)
(.20 / pound of oranges)
(3 oranges / pound of oranges)
(oranges/crate) = (3 oranges/pound)x( 1 pound/$.20)x($1.60/crate)
Notice there is a (pound) on the top and a (pound) on the bottom
which cancel and $ on top and $ on the bottom 
you're left with (oranges/crate)
{{{3*(1/.2)*1.6 = 24}}}oranges/crate answer
check:
There are {{{3}}} oranges per pound. That means {{{24/3 = 8}}}pounds/crate
(.20/pound of oranges)x(8 pounds/crate) = 1.60 / crate
OK