Question
The speed ratio of Renu and Meenu is 4:5, respectively.
Renu travels a distance of 300 km from point 'A' to 'B', while Meenu covers the same distance but in the opposite direction, from 'B' to 'A'. Renu begins her journey at 9:00 AM, whereas Meenu starts at 10:30 AM. Given that the difference in their speeds is 4 km/hr, determine the time at which they will meet during their journey.Solution
Let the speed of Renu and Meenu be 4x km/hr and 5x km/hr respectively.
ATQ,
5x - 4x = x = 4
Speed of Renu = 16 km/hr
Speed of Meenu = 20 kmhr
Distance covered by Renu in 1.5 hours (9:00 AM to 10:30 AM) = 1.5 X 16 = 24 km
Remaining distance = 300 - 24 = 276 km
Time in which both will meet = {276 ÷ (16 + 20) }= 7 hours 40 minutes
Therefore, required time = 10:30 + 7:40 = 18:10 = 6:10 PM
Which of the following statements is true?
I. The capital market is a market for securities (debt or equity), where companies and Government ca...
Fith five year plan is based on which of the following model
Identify the first credit rating agency established in India.
What is the base year currently used for the calculation of the Wholesale Price Index (WPI) in India?
What does 'GVA' stand for in economic contexts?
Prevention of cruelty to animals is listed in which list of the Indian Constitution?
Unique Identification Authority of India (UIDAI) comes under which of the following?
Which of these is not considered a factor of production?
What is the essence of 'barter' in economic transactions?
In which market structure does a firm have the autonomy to set prices?
Relevant for Exams:
