question_answer

In a fraction, if numerator is increased by 2 and denominator is increased by 3, it becomes \[\frac{\mathbf{3}}{\mathbf{4}}\] and if numerator is decreased by 3 and denominator is decreased by 6, it becomes\[\frac{\mathbf{4}}{\mathbf{3}}\]. Find the sum of the numerator and denominator.

A) 12                                                        

B) 15

C) 19        

D)                                                        16

E)             None of these