Question

small metalic cube of edges 2cm are dropped into a cubiodal water container of dimension 20cm×20cm×15cm water level inccrese by 3.5cm find the number of cubes​

Answer 1

explanation:

Volume of cube = 6l2=6×2^2=6×4=24

Volume of cuboid=lbh=20×20×15=6000

No. Of cubes =6000÷24=250 cubes

250 cubes are there