Railways Sample Paper RRB (Assistant Loco Pilot & Technician) Sample Test Paper-2

Direction: Read the following information to answer the given questions.

[a] \['P+Q'\] means 'P is the brother of Q'

[b] \['P\times Q'\] means 'P is the father of Q'

[c] \['P\div Q'\] means 'P is the mother of Q'

Which of the following would mean R is the son of M?

A) \[M+R\times S\]

B)      \[M+S\div R\]

C) \[M\div R\times S\]

D)      \[M\times S\times R\]

Correct Answer: C

Solution :

\[\Rightarrow \]M is mother of R and R is father of S.