The average of five consecutive odd numbers is 95. What is the fourth number in the descending order?

Answer: Option E

Let the numbers be x, x + 2, x + 4, x + 6 and x + 8
Then,
$$\Rightarrow \frac{x+\left(x+2\right)+\left(x+4\right)+\left(x+6\right)+\left(x+8\right)}{5}$$         $$=95$$
$$\begin{array}{rl}& \Rightarrow 5x+20=475\\ & \Rightarrow 5x=455\\ & \Rightarrow x=91\end{array}$$
So, the numbers are 91, 93, 95, 97 and 99
Clearly, the fourth number in the descending order is 93