Question
Two trains start at the same time, one train travelling
from Bengaluru to Chennai and the other travelling from Chennai to Bengaluru, and they proceed towards each other on parallel tracks at 80 km/h and 95 km/h, respectively. When they meet, it is found that one train has travelled 180 km more than the other. What is the distance between Bengaluru and Chennai?ÂSolution
Given: Train A speed = 80 km/h Train B speed = 95 km/h One train travels 180 km more than the other when they meet Both start at the same time Let time = t hours Distance by Train A = 80t Distance by Train B = 95t Difference in distance = 95t − 80t = 15t So, 15t = 180 t = 180 / 15 = 12 hours Total distance = 80t + 95t = 175t = 175 × 12 = 2100 km
General provisions regarding lay-off are found in:
In relation to the MPLADS (Member of Parliament Local Area Development) Scheme, consider the following statements:
1. It allows an MP to undertak...
In the given letter-cluster pairs, the first letter-cluster is related to the second letter-cluster following a certain logic. Study the given pairs car...
When a number is increased by 30% then the number obtained is 51 less than thrice the original number. Find the original number.
Which of the following disease is caused by Nematode(Ring worm) ?
The Asiatic lion population largely resides in the protected park area of ________.
Andaman and Nicobar Islands people belong to the following ?
In a certain code language, ‘ARGOT’ is coded as ‘12497’ and ‘GRAFT’ is coded as ‘29743’. What is the code for ‘F’ in the given code ...
Which one of the following is not a feature of monopolistic competition?
