Question

Rohit, 'Kajal, Tanmay and Suman are four friends. Who is the oldest among them ? I. The total age of Kajol and Tanmay together is more than that of Suman. II. The total age of Rohit and Kajol together is less than that of Suntan.
A) If the data in statement I alone are sufficient to answer the question B) If the data in statement II alone are sufficient answer the question C) If the data either in I or II alone are sufficient to answer the question

Answer 1

➷Answer:-

D) If the data even in both the statements together are not sufficient to answer the question

➷Explanation:

From given statements, we find that K + T > S and R - K <S.

Thus. who is oldest is not known

Answer 2

Step-by-step explanation:

From given statements,

we find that Kajal + Tanmay > Suman and Rohit + Kajal < Suman.

so we can conclude that

Suman > Rohit and Suman > Kajal

but we do not know who is older between Suman and Tanmay

so we cannot answer the question