Question
In a vessel the ratio of alcohol to water is 6:1. If 21
liter of mixture is taken out from the vessel and 1 liter water is added, then the ratio of alcohol to water in the final mixture becomes 21:4. Then, what will be the initial quantity (in liters) of alcohol in the vessel?Solution
ATQ, we can say that Let the initial alcohol & water in vessel be 6x & x liters respectively. So, {(6x − 21 × 6/7)}/{(x − 21 × 1/7 +1)} = 21/4 (6x−18)/(x−3+1) = 21/4 24x − 72 = 21x − 42 3x = 30 x = 10 liters  Initial the quantity of alcohol in vessel = 6x = 60 liters
44th amendment of the Indian constitution deleted which one of the following?
Indian Constitution employs the expression 'Proclamation of Emergency' to denote:
During which period did India implement the Fifth Five-Year Plan?
Consider the following statements about Members of Parliament Local Area Development Scheme (MPLADS):
1. Under MPLADS, Rs. 5 crore is transferred...
Which Schedule of the Indian Constitution deals with the distribution of powers between the Union and the States.
Which one of the following statements is not correct about the nature of India's federal system ?
The Constitution (Seventy-Fourth Amendment) Act, 1992, introduced Part IXA in the Constitution. This part deals with _______.
What could be the possible reasons for democracy being the most prevalent and better than other forms of government?
1. It provides for most stab...
Consider the following statements about the Law Commission of India:
(I) The Law Commission of India is a constitutional body.
(II) The Fi...
Which part of the Indian Constitution deals with Amendment of the Constitution?
Relevant for Exams:
