question_answer

The product of two numbers is \[\frac{a}{b}\] . If one of the number is \[\frac{a}{{{b}^{2}}},\]then the other one will be:

A)  \[\frac{{{a}^{2}}}{b}\]                                  

B)  \[\frac{a}{{{b}^{2}}}\]

C)  \[\frac{{{b}^{2}}}{{{a}^{3}}}\]                            

D)  \[\frac{{{b}^{3}}}{{{a}^{2}}}\]

E)  None of these