Abby is building 2 raised beds to grow vegetables.  The beds are both 8 feet long, 4 feet wide and 1 foot high.  Each bag of soil has 4 cubic feet.  How many bags of soil will she need?
One garden bed measures 8ft long, 4ft wide and 1ft high so to find the cubic feet needed, 8*4*1 = <<8*4*1=32>>32 cubic feet of soil needed
Both beds are the same size so she needs 2*32 = <<2*32=64>>64 cubic feet of soil
Every bag has 4 cubic feet of soil and she needs 64 cubic feet so 64/4 = <<64/4=16>>16 bags needed
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