SSC CGL 2020 PYQ — Question 97

SSC CGL - 7 March 2020 Shift 2 • Reasoning • Q97

A – B means ‘A is the mother of B’; A × B means ‘A is the sister of B’; A ÷ B means ‘A is the daughter of B’. Which of the following expressions means ‘U is the daughter of Q'?

Show answer & explanation

Correct answer: B

Explanation

The correct answer is option 2 i.e Q – Z × U ÷ K.

 Understanding   Application

In the diagram shown;

Square shows males, the circle shows females, vertical lines show generations, a single horizontal line shows brothers or sisters and double lines show a couple.

Thus considering the figure, Q – Z × U ÷ K means ‘U is the daughter of Q'.

Considering all the four options the most appropriate is option 2.