Question
An elephant can do a work as fast as two horses ‘A’
and ‘B’ can do it by working together. If horse ‘A’ alone can complete the work in 38 hours and horse ‘B’ in 57 hours, then find the time taken by elephant to complete the work.Solution
Let the total work = 114 units Efficiency of horse who can complete the work in 38 hours = 114/38 = 3 units/hour Efficiency of horse who can complete the work in 57 hours = 114/57 = 2 units/hour Therefore, time taken by both horses to complete the work together = 114/(3 + 2) = 22.8 hours Therefore, time taken by the elephant to complete the work = 22.8 hours
Consider the following statements about National Payments Corporation of India:
1. It is a “Not for Profit” Company.
2. A properly des...
Reserve Bank of India was set up based on the recommendations of which commission?v
Which act governs the regulation and supervision of NonBanking Financial Companies (NBFCs) in India?
What is the full form of RIDF?
Consider the following statement/s about a banking institution:
Statement : 1. State Bank of India (SBI) is the largest bank in India by assets.<...
Identify the Top State in Overall Installed Renewable Capacity?
What is the primary function of the World Bank?
Who is the primary regulatory authority for NonBanking Financial Companies (NBFCs) in India?
__________ is the interest rate at which the Reserve Bank of India provides money to the scheduled commercial banks who are facing acute shortage of liq...
which of the following state passed the first State Cooperative Societies Act in 1925?
Relevant for Exams:
