Question
A train started from station P and preceded towards
station Q at a speed of 84 km/h. 40 minutes later, another train started from station Q and preceded towards station P at 100 km/h. If the distance between the two stations is 792 km, at what distance from station P will the trains meet?Solution
Let the train will meet ‘t’ hours after the train from station Q started Distance travelled by train started from station P = 84 x 40/60 km Distance travelled by train started from station Q = (84 + 100) x t km Total distance between station P and Q = 792 km Now, 84 x (40/60) + (84 + 100) x t = 792 ⇒ 56 + 184t = 792 ⇒ 184t = 792 – 56 = 736 ⇒ t = 736/184 = 4 hours Distance travelled by train starting from station P at all meeting point = 56 + 84 x 4 = 392 km
Income Tax is to be paid on which among the following, to the Income Tax Department?
In a negatively skewed distribution
 A tendency for managers to evaluate most of their employees as "average", is called? Â
Budgets serve various purposes and take different forms depending on their scope and focus. The budget which usually takes the form of budgeted profit a...
As per the Economic Survey 2023-24, what was the growth rate of India's real GDP in FY24 compared to its level in FY20?
What is the threshold f or mandatory onboarding in TReDS for buyers?
In which of the following cases can a NPS subscriber withdraw 100% amount without purchasing an annuity?
Which of the following is not a quantitative tool of money supply used by the RBI?Â
Auditor employed in the organisation have been paid 70000. This expense will belong to which among the following category?
The details related to the Red Herring prospectus is mentioned under which of the following section of the Companies Act 2013?
Relevant for Exams:
