Question

Two and a half litre of paint is used to cover 727sq m of area How much will be required to paint 2001 sq m of area​

Answer 1

727 sq m = 2.5 litres

1 sq m = 2.5/727 = 0.0034 litre

2001 sq m = 0.0034 × 2001 = 6.803 litres

Hope this helps you :)