Question

To construct a wall measuring 20m long, 8m high and 60cm wide, calculate the number of bricks required where each brick is 40cm long. 20cm high and 10cm wide. Also, 25% of the wall is filled with mortar.​

..answer is 3000 bricks

Answer 1

Step-by-step explanation:

To construct a wall measuring 20m long, 8m high and 60cm wide, calculate the number of bricks required where each brick is 40cm long. 20cm high and 10cm wide. Also, 25% of the wall is filled with mortar.