Question

A cuboid of dimensions 80 cmx 88 cmx40cm.How many small cubes with side 8cm can be placed in the given cuboid ?

Answer 1

Answer:

no of cube .35200

Step-by-step explanation:

volume of cuboid =l.b.h

40.88.80=281600

no of cube =281600/8=35200

Answer 2

Answer:

Cuboid dimensions are 80 x 88 x 40

And dimension of cube is 8 cm

Step-by-step explanation:

First find the area of the cuboid = $lbh$

80 cm is length , 88 is breath and 40 is height

So, area is equal to 80 x 88 x 40

= 281600 $cm^2$

Area of cube = $2l$

2 x 8

= 16 $cm^2$

Number of cubes which can be placed in given cuboid = $\frac{area of cuboid }{ area of cube }$

= $\frac{281600}{ 16}$

= 1760 cubes can be placed