Who is the small friend of 3

(a)  

Who is friend of 9

(a)  

Why small friends are used

(a)  

1+99

(a)  

99+99

(a)  

Who is the friend of 8

(a)  

Who is the boss of small friend ??

(a)  

Who is the friend of 6

(a)  

Who is the boss of big friend ??

(a)