human
Shane prepares sandwiches for the Boy Scouts. He buys 2 packages of sliced bread containing 20 slices each, and he also buys 2 packages of sliced ham containing 8 slices each. Shane will make as many sandwiches as he can according to the ham he has. How many slices of bread will he have leftover?
assistant
How many slices of ham does Shane have? ** With 2 packages of sliced ham, Shane has 2 * 8 = <<2*8=16>>16 slices of ham.
How many sandwiches does Shane make? ** Since he has 16 slices, Shane makes 16 sandwiches.
How many slices of bread does Shane have? ** With 2 packages of sliced bread, he has 20 * 2 = <<20*2=40>>40 slices of bread.
How many slices of bread does Shane need? ** To make the 16 sandwiches, he needs 16 * 2 = <<16*2=32>>32 slices of bread.
How many slices of bread will he have leftover? ** He has 40 - 32 = <<40-32=8>>8 slices of bread leftover.
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