Which Indian cricketer is known as "Brown Bradman"?

Harold I of England was nicknamed "Harold … " what?

What does the record industry term "A & R" stand for?

The island of Tasmania is governed by which country?

What would a beautician use an emery board for?

What goes through the Channel Tunnel that links Folkestone in the UK with Coquelles, near Calais in northern France?

What was Shoemaker-Levy 9, that crashed into Jupiter in 1994?

Bernard Silver and Norman Woodland pioneered and were the first, in 1952, to patent what?

What gives the Río Tinto in southwestern Spain its colour?

Criminal justice

The age of a man is equal to the sum of ages of his three sons at present. What was the ratio of his age and his eldest son's age 3 years before ? Given that the difference of age of his sons is 3 and age of father is 48 at present

19 youngest son=a 48=a +(3+a)+(6+a) a=13 Eldest son=6+13=19

The ratio of present ages of Ram and Shyam is 4:3. If 10 years ago Ram was half of Shyam in age, what is the sum of their present ages?

The age of a father 10 years ago was thrice the age of his son . Ten years hence, the father's age will be twice that of his son. What is the ratio of their present ages?

The present ages of A,B and C are in proportions 4:5:6. Eight years ago, the sum of their ages was 66. What is the sum of present age of A and C?

Solve this without paper and pen?

The ratio of Sohini's age to the age of her mother is 3:11. The difference of their ages is 24 years.

What would be the ratio of their ages after 3 years?