List of top Questions asked in LPUNEST

\(a + ib>c + id\) can be explained only when:
If the sum of a certain \(n\) number of terms of the A.P. \(25, 22, 19, \ldots\) is \(116\), then the last term is:
In how many ways can the number \(7056\) be resolved into two factors?
How many 5-digit telephone numbers can be constructed using the digits 0 to 9, if each number starts with 67 and no digit appears more than once?
A sentence/a part of the sentence is underlined. Four alter natives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no im provement is needed, click the button corresponding to “No improvement”.
The young man was carried by the passionate appeal made by the social worker.
To leave a place suddenly secretly
In this question the rest of the passage is split into three parts and named P, Q and R. These three parts are not given in their proper order. Read the sentence and find out which of the four combinations is correct. Then find the correct answer:
However the major drawback

P. of this process is that
Q. there is no legally binding
R. outcome at the end of six years
Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word.
Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the “No error” option.
Haste
Sahil said, “Where will I be this time next year!”
The primary objective of a socialist government is to _______ the miseries of the poor.
In the question, four alternatives are given for the Id ioms/Phrases. Choose the alternative which best expresses the meaning of the Idioms/Phrases and click the button corresponding to it.
Rule of thumb
The best method for the conversion of an alcohol into an alkyl chloride is by treating the alcohol with:
The carbon bond length in benzene is:
I go to Madurai by —— Vaigai Express.
Select the word which is nearly opposite to the meaning of the original word or group of words and mark your response as (a), (b), (c) and (d)
Assets
In the question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it.
Affidavit
In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Atheist
The.........of gurudakshina is very ancient and it is ......... to the Indian culture and tradition. If you are absolutely ......... about India, then it’s advis able that you first try to understand the meaning of a guru and the .......... of his presence in you to understand what gurudakshina is. In ancient India, a teacher or a guru was a spiritually ................. guide.
The............. of gurudakshina is very ancient.
The one which decreases with dilution is:
Vapour pressure of pure ‘A’ is \(70\ \text{mm of Hg}\) at \(25^\circ\text{C}\). It forms an ideal solution with ‘B’ in which mole fraction of A is \(0.8\). If the vapour pressure of the solution is \(84\ \text{mm of Hg}\) at \(25^\circ\text{C}\), the vapour pressure of pure ‘B’ at \(25^\circ\text{C}\) is:
A \(6%\) solution of urea is isotonic with:
In countries nearer to polar region, the roads are sprinkled with \(\text{CaCl}_2\). This is:
A compound of ‘A’ and ‘B’ crystallises in a cubic lattice in which ‘A’ atoms occupy the lattice points at the corners of the cube. The ‘B’ atoms occupy the centre of each face of the cube. The probable empirical formula of the compound is: