Question

A metallic rectangular prism of sides 6.25 cm, 10 cm, and 15.625 cm is melted and is recast into four smaller cubes of equal sides. The length of the side of each smaller cube is
A 1.25 cm B. 2.50 cm C. 6.25 cm D. 9.50 cm​

Answer 1

Answer:

In this question What is the required thing?

Answer 2

Answer:

Cuboid=l×b×h

=6.25×10×15.625

=976.5625

$\sqrt{976.5625}$

=31.25

31.25÷4

=7.8125

>Answer is not in the option<