E – F means ‘E is the mother of F’
E ÷ F means ‘E is the father of F’
E + F means ‘E is the sister of F’
E × F means ‘E is the brother of F’
If T × U ÷ D × C, then how is T related to C?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. Father’s brother.
In the diagram shown;
The 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.

From the above tree, T is the father’s brother of C.
Hence, Father’s brother is the correct answer.