Question

Find the cost of white washing a 60 m long and 70 m high wall if the cost of white washing 1 sq m is Rs 9.00​




Please answer fast

Answer 1

Answer:

There are given two measures that means it is a square

Formula for white washing a square room is the area 9f sqaure

(60×70)m

4200sqm

cost of white washing per sqm= rs.9

cost of white washing the room is (4200×9)rd

=37800