Question : If $x^2-11x+1=0$, what is the value of $x^8-14159x^4+11$?

Option 1: 9

Option 2: 10

Option 3: 12

Option 4: 11

Question : What is the number of players on each side in Rugby Football?

Option 1: 15

Option 2: 16

Option 3: 12

Option 4: 11

Question : If tan A = 3, then what is the value of 3sin A cos A?

Option 1: $\frac{8}{9}$

Option 2: $\frac{9}{10}$

Option 3: $\frac{7}{9}$

Option 4: $\frac{9}{11}$

Question : If $A:B=3:4$ and $B:C=6:5$, then $C:A$ is

Option 1: $10:9$

Option 2: $9:10$

Option 3: $8:9$

Option 4: $9:8$

Question : If p : q = 3 : 5 and p : r = 2 : 3, then what is the value of 3p : 4q : 3r?

Option 1: 12 : 8 : 9

Option 2: 18 : 40 : 27

Option 3: 10 : 5 : 4

Option 4: 9 : 5 : 4