A paving slab with dimensions 
has a surface contatct with the floor. Its weight is 
. Use this information to answer the questions below.
What is the pressure under one slab?
Five slabs are stacked on top of each other. What is the pressure under the bottom slab?
The way to the house is paved with slabs stacked next to each other. What is the pressure under five consecutive paving slabs?
.
.
