If x \/ y=4 \/ 5, then \frac{5 x+7 y}{5 x-7 y}+\frac{6 x+4 y}{7 x-8 y} is equal to:

RRB NTPC CBT I 29 Dec 2020 Shift 2 Paper

Question : 70 of 100

Marks: +1, -0

x \/ y=4 \/ 5

, then

\;{5 x+7 y}/{5 x-7 y}+\;{6 x+4 y}/{7 x-8 y}

is equal to:

Go to Question:

Prev Question

Next Question