Bt was discovered by S. Ishiwata while investigating the sotto disease in silkworm.
In a family of six person, D is mother of L. M is son of E and L is brother of M. K is sister in law of G, who is married to M. There are three married ...
If A + B means that 'B is the wife of A',
A – B means that 'A is the mother of B',
A × B means that 'A is ...
Pointing towards a photograph Rashmi says, ”She is one of my paternal aunt’s daughter who is married to Ranjan, then how Rashmi is related to Ranjan...
How is N related to M?
How is J related to G?
How many male members are there in the family?
How is Q related to O?
Pointing to Sushmita, a man said, 'She is the only daughter of my daughter's paternal grandmother How is that man related to Sushmita?
Pointing to a photograph of Pankaj, Tarun said. "The mother of his sister is the wife of my wife's father". How is Tarun related to Pankaj?
How is V related to U?
