Three days ago there were p cupcakes on the counter. two days ago exactly 20% of the cupcakes were eater. today there are 30% fewer cupcakes than yesterday and half as many as there were three days ago. if a whole number of cupcakes were eaten every day what is the least possible value of p

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?