state gov UP Police Head Operator (Radio Cadre) Mock Test Logical Reasoning Puzzle Quant Based Puzzle
In 2004, Shubham's age was three-fourth of the age of Shivam, whereas, in 2010, Shubham's age was four-fifth of the age of Shivam. What is Shubham's year of birth?
1
1986
2
1994
3
1988
4
1991