"In a mixture containing a total of 210 liters, the ratio of petrol to diesel is initially 3:2. A quantity 'p' liters of petrol and 1.5p liters of diesel are introduced into the mixture in such a way that the resulting mixture has a petrol-to-diesel ratio of 5:4. What is the combined quantity of petrol and diesel added to the mixture?"
ATQ, Quantity of petrol in the mixture initially = 210 × (3/5) = 126 liters Quantity of diesel in the mixture initially = 210 × (2/5) = 84 liters According to the question, (126 + p):(84 + 1.5p) = 5:4 504 + 4p = 7.5p + 420 84 = 3.5p p = 24 Quantity of petrol that is added = 24 liters Quantity of diesel that is added = 36 liters Hence Required quantity = 24 + 36 = 60 liters
With reference to the office of the Attorney General of India, Which of the following statements is/are correct?
I. He is the highest law offic...
In which state of India is the Gol Gumbaz situated?
How much is the atomic number of sodium (Na) in the modern periodic table?
Infosys, Indian IT services company, announced a multi-year partnership with which women's tennis player?
Which of the following film was declared Best Film on Environment Conservation at the 69th National film award?
EM Subramaniam was an exponent of the ________, a musical instrument.
Rabindranath Tagore gave up his knighthood as a result of which of the following events?
Forest Research Institute of India is located at _________.
The literacy rate of males in India as per 2011 census is around________.
Which British scientist is known for developing the principle of holography in 1947 to improve the resolution of the electron microscope?
