Bill has 6 times as many nuts as Harry, and Harry has twice as many nuts as Sue. If Sue has 48 nuts, how many do Bill and Harry have combined?
How many nuts does Harry have? ** If Sue has 48 nuts, and Harry has twice as many nuts as Sue, Harry has 2*48 = 96 nuts
How many nuts does Bill have? ** Bill has 6 times as many nuts as Harry, and since Harry has 96 nuts, Bill has 96*6 = <<6*96=576>>576 nuts
How many nuts do Bill and Harry have combined? ** Combined, Bill and Harry have 576+96 = <<576+96=672>>672 nuts
#### 672