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Let the capacity of the tank be ‘20’ litres {LCM (10, 20)} Efficiency of pipe ‘A’ = (20/10) = 2 litres/minute Efficiency of pipe ‘B’ = (20/20) = 1 litres/minute Quantity of water filled by pipe ‘A’ in 5 minutes = 5 × 2 = 10 litres Quantity of water to be filled = 20 – 10 = 10 litres Time taken by pipe ‘A’ and ‘B’ together to fill 10 litres of water = {10/(2 – 1)} = 10 minutes Total time taken = 5 + 10 = 15 minutes
Which among the following are the functions of Money?
a) Unit of value
b) Standard for deferred payment
c) Store of value
d) Medium of exchange
How many members of a trade union must provide consent for a name change to occur?
A company’s financial details as of 31.03.2023 are as follows:
With which of the following was Narayana Guru associated?
Which is the major component of biogas ?
The difference of the greatest and smallest of the fractions
Which of the following authorities is responsible for implementing the provisions of the Social Security Code 2020?
Which accounting principle requires that revenue is recognized when a sale is made or a service is provided?
Which of the following is an example of connectivity ?