<human>:  A box of ice cream bars costs $7.50 and contains three bars. 6 friends want to each eat 2 bars. How much money will that require per person?
<bot>: How many bars are needed? ** If 6 friends each want 2 bars, that's 6 friends * 2 bars = <<6*2=12>>12 bars needed.
How many boxes are needed? ** Each box contains 3 bars, so 12 bars / 3 bars per box = <<12/3=4>>4 boxes needed.
How much does each box cost? ** A box is $7, so 4 boxes * $7.50 = $<<4*7.5=30>>30.
How much money will that require per person? ** There are 6 friends so $30 / 6 friends = $<<30/6=5>>5 per person.
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