Question
A train has to cover a distance of 210 km in 14 hours.
If it covers half journey in 4/7th time, then the speed of covering the remaining distance in the time left has to be:Solution
Speed = Distance/time = 210/14 = 15 km/hr According to the question, New time = 4/7 x 14 = 8 hrs New distance = 1/2 x 210 = 105 km Required speed = Distance left/Time left = 105/6 = 17.5 km/hr
In the context of the first crop season, which of the following statements is correct?
1. The first crop should be sown after the first rainfall,...
Which day is observed as National Unity Day?
What is the capital city of Jordan?
To avoid default, which country got the $ 3 billion loan amount from International Monetary Fund (IMF)?
Which state is the largest producer of groundnuts in India?
According to the International Association of Working Women Award at the Washington DC South Asian Film Festival (DCSAFF) 2021 which bollywood actress h...
Which tribe predominantly resides in Himachal Pradesh?Â
Who had won the Best Actor Award at the 68th NAtional film Awards, 2022 held in New Delhi?
The government of India has granted Mithila Makhana to get the GI tag, it is a speciality of which state?
In a certain code ENOUGH is written as HQRXJK. How is PURPOSE written in that code?
Relevant for Exams:
