the height of the cubord2 A rectangular block of metal measuring 4 cm by 5 em by Gcmwas meltet 00long by 3 cm wide. How high was the block?3 Htow many bricks, each of dimensions 25 cm Ă 16 cm Ă 10 cm will be needed to6 m high and 0.4 m thick.ntr nf a cardboard box are 1m bym by 60 cm. How4

the height of the cubord2 A rectangular block of metal measuring 4 cm

1.	the height of the cubord2 A rectangular block of metal measuring 4 cm by 5 em by Gcmwas meltet 00long by 3 cm wide. How high was the block?3 Htow many bricks, each of dimensions 25 cm Ă 16 cm Ă 10 cm will be needed to6 m high and 0.4 m thick.ntr nf a cardboard box are 1m bym by 60 cm. How4
Answer» No. of bricks = volume of wall÷volume of brick =(406002400)/(251610) =5760000/4000No. of bricks =1440.