Question

How many cubical blocks of side 50cm can be cut from a cubical blocks of wood of side 1m?

Answer 1

For one cubical block...
side = 50cm
Volume of a cube = side³
= 50³
= 125,000cm³

for the cubical wooden block...
Volume of the wooden block....
side = 1m = 100cm
volume = side³
= 100³
= 1,000,000cm³

No. of cubical boxes that can be cut = Volume of wooden block / volume of one cubical block
= 1,000,000/125,000
= 1000/125
= 8boxes

Answer 2

Answer:

8

explain:

Big cube: side =100cm =1m

Volume=A

3

=100×100×100

=1000000cm

3

Small cubes: Side =50cm

Volume=a

3

=50×50×50

=125000cm

3

No. of cubes that can be cut

=

125000

1000000

=8.

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Hope it helps....