This a series of questions that are created by myself.
Since question 6 is not that difficult I will not give any hint to you guys.
Enjoy the test.
Here is question 6:
2,6,8,7,5,3,? $$$$ If you guys want some extremely challenging questions. Please check these two questions posted by me.
I think the answer is,
$\frac{8}{5}$
Reason
Add first two terms and divide by 1 to get third term ( $\frac{2+6}{1} = 8$) $$$$ Similarly, (2nd term + 3rd term )/2 = 4th term ($\frac{6+8}{2} = 7$) $$$$ and $\frac{7+8}{3} = 5$ and $\frac{7+5}{4} = 3$ $$$$ Thus, $$\frac{5+3}{5} = \frac{8}{5}$$
