question_answer

Add the following fractions:\[\frac{\mathbf{3}}{\mathbf{7}}\mathbf{+}\frac{\mathbf{5}}{\mathbf{7}}\mathbf{+}\frac{\mathbf{8}}{\mathbf{7}}\]

A) \[\,\frac{7}{11}\]                    

B)  \[\,\frac{16}{7}\]

C)  \[\,\frac{1}{3}\]        

D)                   All the above

E)  None of these