question_answer

The sum of 'a' and 'b' in the given Magic square for fractions, where the sum of fractions in each row, column and diagonal is same, will be:

\[\frac{8}{30}\]	\[\frac{18}{30}\]	a.
b	\[\frac{10}{30}\]	\[\frac{14}{30}\]
\[\frac{16}{30}\]	\[\frac{2}{30}\]	\[\frac{12}{30}\]

 

A)  \[\frac{7}{30}\]                        

B)  \[\frac{10}{30}\]

C)  \[\frac{12}{30}\]                                  

D)  \[\frac{8}{30}\]

E)  None of these