10th Class
Mental Ability
Blood Relations
Question Bank
Blood Relations
question_answer
If P-Q' means' P is the daughter of Q, \[P\times Q'\]means' P is the father of Q, \['~P\div Q'\] means' P is the wife of Q7 and 'P + Q' means 'P is the brother of Q7, then how is M related to N in \[M-O\times R\times N\]? (SOF NCO 2016)