Question

A cuboidal iron piece of dimensions 12 m x 4 m x 40 cm was melted into
cubical iron pieces of side 4 cm each. How many pieces were made ?
fid
cm in cubic metres​

Answer 1

Answer:

3,00,000 pieces

L = 12m = 1200cm

B = 4m = 400cm

H = 40cm

Side = 4cm

Number of pieces =  1200*400*40/4*4*4

                              = 300*100*10

                              =  3,00,000

Answer 2

Answer:

The answer is

=192000cm÷4cm

=48000