how many bricks of 20×6×4cm.how many bricks are needed to bild of wall 10×2×6m
Answers
Answered by
0
Answer:
50 brick are needed to bild the wall
Answered by
1
Answer:
250000
Step-by-step explanation:
volume of 1brick = 20*6*4
=480cm^3
volume of wall in cm^3 = 1000*200*600
=120000000cm^3
no of bricks = 120000000/480
=250000
Similar questions