Question
If a person walks 20% more than of his usual speed,
reaches his distance 90 minutes before. If the destination is 459 km away, then the usual speed of a person is (in km/hr)?Solution
Let the usual speed be x km/hr New speed = 120% of x = 6x/5 km/hr Distance = 459 km According to the question 459/x – 459/(6x/5) = 90/60 459 x [(6 – 5)/6x] = 3/2 Therefore, x = 459 x (1/6) x (2/3) = 51 km/hr
Match list I with list II and select the correct answer using the code given below the list
What is the minimum duration of the contract signed by REC for its green bonds, valued at 61.1 million yen?
Which Amendment to the Constitution Act led to establishment of National Judicial Appointments Commission in India?
Has the President of India declared so far a financial emergency?
Which of the following Entities are regulated by IRDAI?
What was the codename of the nationwide Defence Mock Drill Civil operation India conducted on May 07, 2025, across 244 districts of the nation?
In which year was TRIFED (Tribal Cooperative Marketing Development Federation of India) formed with the main objective of institutionalizing the trade o...
  Which of the following is ‘NOT’ one of the three major types of rocks?
Tansen, the famous musician, often sang in the court of which ruler?
Which among the following nations won the 2016 Kabaddi World Cup - Men's Category?
Relevant for Exams:
