Question
The speed of boat downstream and upstream is 28 km/hr
and 18 km/hr respectively. Time taken to travel a distance of (m + 35) km downstream and (n + 22) km upstream is 11 hours, and time taken to travel (m + 85) km upstream and (n + 65) km downstream is 17 hours. Find the difference between the value of m and value of n.Solution
According to question, (m+35)/28+(n+22)/18=11 (2m+70+3n+66)/56=11 2m+3n=616–136=480 … (iii) Also, (m+85)/18+(n+65)/28=17 (3m+255+2n+130)/56=17 3m+2n=952–385=567 … (iv) Solving equation (iii) and (iv), we get, m=105 and n=95 Therefore, required difference = 105 – 95 = 10
Which of the following is the correct full form of CAS, in the context of mutual funds and securities?
Consider a market with a few dominant firms that sell differentiated products and engage in strategic pricing behavior. These firms often react to each ...
An autocratic leadership style is best suited in which of the following situations?
A. The leader possesses specialized knowledge or expertise.
Which of the following is NOT a correctly matched strategy to mitigate the given risk?
Current rate of interest equalization under Interest Equalization Scheme for Pre and Post Shipment Rupee Export Credit, for MSME Manufacturer Exporters ...
What is the authorized capital of CCIL IFSC Limited?
Which Act provides the legal framework for asset reconstruction companies in India?
RBI has mandated the Legal Entity Identifier (LEI) code as a key measure to improve the quality and accuracy of financial data systems for better risk m...
Which department or role is typically responsible for maintaining bin card?
The Banking which offers all types of financial products like banking, insurance, mutual funds, capital market related products, investment products, an...
