Question
A and B are travelling towards each other with a speed
of 70 km/hr and 80 km/hr. If they started at same time and A covered 30 km less distance than B before meeting him, then find the distance between them before starting.Solution
Since, the time taken by A and B is same, therefore the ratio of the distance covered by them will be equal to the ratio of their speeds. Therefore, ratio of the distance covered by A and B = 70:80 = 7:8 Let the distance covered by A and B be 7x km and 8x km According to the question, 8x – 7x = 30 Or, x = 30 Therefore, distance between them before starting = 8x + 7x = 15x = 450 km
As per section 13 of the RTI Act, 2005, where the Information Commissioner is appointed as the Chief Information Commissioner, his term of office shall...
Which of these statements best describes the context for entrepreneurship:
An entrepreneur can get a lot of quality information about competitors from _____Â
Which of the following are the characteristics of a 'Profession'?
Under which section of the RTI, 2005 provision relating to exemption from disclosure of information is provided?
Which of the following is NOT a major branch of ethics?
In virtue ethics, what is the primary focus when determining the morality of an action?
Who introduced the term intrapreneur:
Revenue from sale of products ordinarily is reported as part of earning in the period in which:
Name the principle of management suggested by Henri Fayol, which advocates that, “there should be good superiors at all levels, clear and fair agreem...
