Question

the sum of p+q,1.242424.... in p/q

Answer 1

1.242424... = 1 + x ,    let  x = 0.242424... 

100 x = 24 + 0.242424... = 24 + x
99 x = 24
x = 24/99 = 8/33
x = p/q

p+q = 8+33= 41.

So option C.