The total area of the outside walls that has to be painted was calculated to be 55,84 m2.
a. If one litre of paint is needed topaint one coat of paint on 3 m2 of the wall calculate how many litres of white paint are required to paint two coats of paint
on the outside of the house.
b. White paint is sold in 1 litre, 5 litre, 10 litre and 20 litre tins. The paint is advertised as follows:
What size tin of paint would be the cheapest option to buy to paint the outside
of the house?
Show ALL your calculations for determining the answer.