1.

How many cubes of 10 cm edge can be put in a cubical box of 1 m edge?

Answer»

Let ‘a’ be edge if a cube, so edge = 1m or 100 cm

Volume of cube of 100 cm edge = (side)3

= (100)3

= 1000000 cm3

Volume of cubes of 10cm edge = 103 = 1000 cm3

Now,

Number of required cubes = (Volume of cube of 100 cm edge)/(Volume of cubes of 10cm edge)

= 1000000/1000000

= 1000

Answer!!



Discussion

No Comment Found