Dustin bought a bag of apples for 1.25 pounds and a packet of crisps for 35p. The till said 36.35 pounds, why?

Because the bag and the packet added on to the weight of the apples and crisps. In total, the bag and packet weighed .1 lb together while the apples weighed 1.25 lbs and the crisps weighed 35 lbs. OK? Hope I helped!!!

maybe the apples weighed 1.25lbs but cost 36pounds (money-not weight)