Blood Relations | Tricks & Shortcuts for Placement tests | Job Interviews & Exams

In this video I will discuss, How you should Approach Problems Based on Coded Blood Relations and Get Accurate answer in Minimum time Possible. Blood Relation often comes in Every Competitive Exams like SBI & Bank PO, CAT, RRB, etc. Problem: Read the following instructions: A B means A is the brother of B A−B means A is the sister of B A×B means A is the father of B Which of the following means that C is the son of M? 1) M−N×C F 2) F−C N×M 3) N M−F×C 4) M×N−C F