Which Indian cricketer is known as "Brown Bradman"?

What sport does IFOCE, set up in 1997, govern?

Who composed the 1768 one act comic opera "Bastien und Bastienne"?

What is a retiarius?

In what branch of mathematics is differentiation used?

What describes the numbers stated by Swiss mathematician Jacob Bernoulli (1654-1705) and named the Bernoulli Numbers?

What term was used to describe the pattern where, from 1840 to 1960, each American President who had won election.......

As well as being a spy, for which brief career she was both celebrated and then executed, in what other profession......

Cabinda on the west Atlantic coast of Africa is, although controversially, an exclave of which country?

complete the table

Three partners shared the profit in a business in the ratio 5 : 7 : 8. They had partnered for 14 months, 8 months and 7 months respectively. What was the ratio of their investments?

Answer is 20:49:64

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?

Himanshu is 55 years old and Rohan is 65 years old. How many years ago was the ratio of their ages 4 : 6?

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?

Six years ago, the ratio of the ages of Kunal and Sagar was 6 : 5. Four years hence, the ratio of their ages will be 11 : 10. What is Sagar's age at present?