Question

given a cubiod of dimensions l =6cm,b=5 cm h=4cm .How many cubes ,eacv of side 2cl can cut out​

Answer 1

The number of cubes cut from the cuboid are 15.

• dimensions of the cuboid = 6cm × 5cm × 4cm
• length of the side of the cube = a = 2cm
• Let the number of cubes made by the  given cuboid = n
• Number of cubes obtained will be obtained by dividing the volume of cuboid by the volume of cube.

n = ( volume of the cuboid ) / volume of cube

n = ( lbh ) / a³

n = ( 6cm × 5cm × 4cm ) / ( 2cm )³

n = ( 6 × 5 × 4 ) / ( 2 × 2 × 2 )

n = 15

• Therefore ,the number of cubes cut from cuboid = n = 15