Question

A road 100m long and 20m wide is to be paved with bricks each measuring 25cm by 10cm find the number of bricks required

Answer 1

Answer:

80,000 Bricks

Step-by-step explanation:

Total area of road is: 100*20=2000m^2

Total area of a brick: 25*10=250cm^2

1 centimeter square is equal to 0.0001 centimeter square

so 250cm^2 is equal to 0.025m^2

2000/0.025 = 80,000

So, 80,000 bricks are required.

Answer 2

you are mad and I m bad