Question

how many bricks each 30 x 20cm x 10cm will be required to build a wall 6 metre long 80 cm wide and 2 m high​

Answer 1

Answer:

1600 pieces

Step-by-step explanation:

((6×100)×80×(2×100))/(30×20×10)

=(600×200×80)/6000

=1600

Answer 2

Answer:

1600

Step-by-step explanation:

given is,

(6×100)×80(2×100)/(30)(20)(10)

(600)(200)(80)/6000

answer is 1600

thus here answer is 1600