If p/q =4/5, then the value of 6/7 + {(2q - p) / (2q + p)} is ?	Options.
A) 3 / 7	B) 34	C) 10/7	D) 2	E) 3
Answer   Given Exp. = 6 / 7 + {(2q - p) / (2q + p)}   Dividing numerator as well as denominator by q,   Exp = 6/7 + {2-p/q) / (2 + p/q)}   = 6/7 + {(2 - 4/5) / (2 + 4/5)}   = 6/7 + 6/14   = 6/7 + 3/7   =10/7   10/7orrect Option: 10/7
<result>C</result>
If p/q =4/5, then the value of 6/7 + {(2q - p) / (2q + p)} is ?