Question

by what number should 3/2 whole cube -3 be divided to get 2 by 3 whole square ​

Answer 1

GIVEN THAT ,(3/2) ^3 -3

= 27/8 -3

=(27-24)/8.

=3/8.

Answer 2

Let, the number be, 'x'

By condition,

{(2/3)³-3}/x=2/3

⇒(2/3)³-3=(2/3)*x

⇒2x/3= (8/27)-3

⇒2x/3=(8-81)/27

⇒2x=(-73/27)*3

⇒2x=(-73/9)

⇒x=(-73/9)/2

⇒x=-73/18

⇒x = -4 whole of 1/3

So, the number is -4 whole of 1/3.