Question
A person travels from point A to point B at a speed of
60 km/h and returns to point A at a speed of 80 km/h. He spends 2 hours less on the return journey than on the onward journey. Find the distance between A and B.Solution
Let the distance between A and B be D km. Time taken to travel from A to B = D/60 hours Time taken to return from B to A = D/80 hours According to the given condition, D/80 = D/60 - 2 Multiply both sides by 120 to simplify: 3D = 4D - 480 D = 480 km Answer: b) 480 km
The book "The India Way: Strategies for an Uncertain World" is written by the author?Â
Which country will host the G7 summit in 2025?
Flower is to garden as book is to __.
Order of the Nile was reconstituted to serve as highest state honor of which of the following countries?
Who inaugurated the National Urban Cooperative Finance and Development Corporation Limited (NUCFDC) in New Delhi?
Allan Octavian Hume, a retired English ICS officer, formed the indian National Union in ______.
Which of the following countries emerged as the top three for Foreign Direct Investment (FDI) equity inflows into India in descending order during the f...
Which of the following insurance companies is a Public Insurance Company?
What was the theme of International Yoga Day in 2022?
12% of 3600 – 10% of 120
