Exams

From point P, at 6 : 30 pm, a train starts moving towards Q with the speed of 40 km/hr. Another train starts moving from point Q at 7:30 p.m. towards point P at the speed of 60 km/hr. Both of them meet at 11:30 p.m. at point R. What is the ratio of PR and QR?

Which of the following is called 'The queen of Arabian sea'?

Select the INCORRECT set of Molecular Formula - IUPAC Name - Common Name from the following options.

In July 2017, the Government of India has increased the investment limit per fiscal year of ‘Sovereign Gold Bonds Scheme’ to ______ for individuals.

If A purchase 9 chairs for Rs 5 and sells all the chairs at the rate of 5 chairs for Rs 9, then what will be the profit percentage?

Who of the following Indian vocalist and musician established the Academy of Performing Arts and Research in Switzerland?

If 3√7 + √343 = 19.21, then find the value of √252 + 20√7.

Who of the following is considered as the father of "Green Revolution"?