Pankaj is younger than Sonali and Rupali is older than Tinu. Who among them is oldest?

Statements:

A. Rupali is older than Pankaj.

B. Sonali is older than Rupali.

C. Tinu is youngest among all.

Choose the correct answer from the options given below to answer the above question:

B only

Pankaj is younger than Sonali and Rupali is older than Tinu

P < S , R > T

A. Rupali is older than Pankaj  = R > P

B. Sonali is older than Rupali = S > R

S > R > T & P < S

So, S is oldest.

C. Tinu is youngest among all

Only  B is enough to answer the question.