Question

A can of paint contains 1000ml of certain paint, which is sufficient for painting an area of 10 m2. How many cans will be sufficient to paint a rectangular wall on one side which is 10m long and 7m high.​

Answer 1

hi>iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii

Answer 2

Answer:

7cans

Step-by-step explanation:

Area of wall=length*breadth

=10*7

=70m²

1 can paints =10m²

1m² area = 1000/10=100ml

quantity of paint to paint 1 m² =100 ml

quantity of paint to paint 70m² =70*100

=7000ml

1000ml = 1 can

7000ml = 7000/1000

=7cans

hop this is helpful to you.