Question
Two trains running at the rates of 108 and 90 kmph
respectively, On parallel rails in opposite directions, are observed to pass each other in 24 seconds, and when they are running in the same direction at the same rate as before, a person sitting in the faster train observes that he passes the other in 64 seconds. Find the lengths of the trains.Solution

Which of the following statements regarding Monetary Policy Instruments of RBI are correct?Â
- Repo rate is the interest...
Consider the following types of unemployment: Â
- Frictional UnemploymentÂ
- Struct...
Which of the following is NOT a power of a trustee under the Indian Trusts Act, 1882?Â
Match the financial ratios with their correct interpretation:Â
The _____ (i) Â is the segment of the market where companies raise funds by issuing new shares, while the _____ (ii) Â is where previously issued securi...
Which of the following is NOT a characteristic of a perfectly competitive market? Â
Which of the following statements correctly differentiate Crowdfunding from Angel Investing ?Â
- Crowdfunding involves r...
The law of diminishing marginal utility states that as a consumer consumes more of a good: Â
What is the employee’s contribution in case of Unified Pension Scheme (UPS)? Â
Which of the following is NOT a characteristic of a valid trust under the Indian Trusts Act, 1882?Â