Questions

It takes eight hours for a 600 km journey, if 120 km is done by train and the rest by car. It takes 20 minutes more, if 200 km is done by train and the rest by car. The ratio of the speed of the train to that of the car is:

What will be the value of xy, if x2+y2 = 45 and x-y=5 ?

Chachnama records the history of which conquest?

Which of the following countries border does not touch China?

Which Indian badminton player won the silver medal in the 2016 Rio Olympics?

Who is the author of the speculative fiction book 'Half of What I Say'?

Sheikh Hasina Wazed is the Prime Minister of which neighbouring country of India?

Which of the following was India's first interplanetary mission?