Which is bigger 80 oz or 4 lb and by how much?

Answer 1

4 lb = 4 x 16 oz = 64

80 oz is 16 oz bigger than 4 lb

which is 1 lb more as 80 oz is 5 lb

Answer 2

4 lb is bigger than 80 oz by 16 oz. This is because 1 lb is equal to 16 oz, so 4 lb is equal to 64 oz.