Question
A mixture contains milk and water in the ratio 5 : 3. If
16 litres of water is added, the ratio becomes 5 : 7. Find the quantity of milk in the original mixture.Solution
ATQ, Let milk = 5x and water = 3x After adding 16 litres water: 5x / (3x + 16) = 5/7 7 × 5x = 5(3x + 16) 35x = 15x + 80 20x = 80 x = 4 Milk = 5x = 20 litres
Which state received the GI tag for Pashmina Wool in 2023-24?
Justice Ritu Raj Awasthi took oath as judicial member of Lokpal on March 27, 2024. When did the Lokpal Institution Act come into force?
- In a capitalist economic system, what is the primary determinant for the allocation of goods and services?
Which state in India became the first to set up a life-sized animatronic elephant named Ellie for animal welfare education?
- Consider the following statements about the Constitution of India:
(I) India has a federal structure with incorporated unitary features.
(II) The... Mealworm larvae, a plastic-eating insect, have been discovered in which country?
How much percentage of the capital of MUDRA is contributed by SIDBI?
- In the Arthashastra, which term denotes the foreign policy strategy based on a "circle of kings"?
What is the total approved cost for the 8 National High-Speed Road Corridor projects sanctioned by the Cabinet Committee on Economic Affairs (CCEA) in A...
The government has extended the time period for existing stock limits on tur and urad by two months till December 31,2023 this year and revised the stoc...
Relevant for Exams:
