human
Steve is building a bench for the playground and needs 6 lengths of wood that measure 4 feet and 2 lengths of wood that measure 2 feet. How many feet of wood does Steve need to buy?
assistant
How many feet of wood does Steve need? ** Steve needs 6 lengths of 4 feet of wood or 6 x 4 = <<6*4=24>>24 feet of wood.
How many feet of wood does Steve need? ** He also needs 2 lengths of 2 feet of wood or 2 x 2 = <<2*2=4>>4 feet of wood.
How many feet of wood does Steve need? ** Altogether, Steve needs 24 feet of wood + 4 feet of wood = <<24+4=28>>28 feet of wood.
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