I tried answering this and pending how I read it I get several answers. Any help out there

1. A box of crackers has a mass of p kilograms. When empty, the box
has a mass of 200 grams. What is the total mass of the crackers in
5 such boxes? Express your answer in kilograms.

1 answer

the mass of crackers in one box is p-0.2 kg

so, multiply that by 5 and you get 5p-1 kg

So if you got several results, why did you not bother to show how you arrived at each? Maybe one of them was right!