Let, the speeds of boat ‘A’ and boat ‘B’, in still water and the speed of the current be 7x km/hr, 5x km/hr and 2x km/hr, respectively. According to the question, (4D – 10)/(7x + 2x) = (D + 60)/(5x – 2x) Or, 12D – 30 = 9D + 540 Or, 3D = 570 Or, D = 190
Mark the incongruous.
The human eyes form the image of an object at its:
Which right was described by B R Ambedkar as the Heart and Soul of the Indian Constitution?
Shrilal Joshi is a famous painter of-
What was the immediate outcome of the conference of ambassadors of European states, which was chaired by
Duke Metternich?
Which of the following statement about “Sahariya tribe” is/are correct?
The resolution for removal of Vice President of India should be moved in:
Sultan Abu Bakr Shah was from which of the following dynasties?
Where did Lord Wellesley establish Fort William Collage 1800 AD?
The combined programme of Self-Respectors and communists came to be called as___________plan.
