Question

solid cube of edge 15cm is melted into a cuboid of measures 25cm by 9cm. find the height of the cuboid.​

Answer 1

Answer:

height of the cuboid

=15×15×15/ 25×9 cm

=15 cm

Answer 2

Answer:

volume of cube= volume of cuboid

l*l*l=l*B*h

15*15*15=25*9*h

on Transposing

15*15*15÷5*5*3*3=H

H=15