CAT Questions

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If price of an article decreases from Rs. 12 to Rs. 10, quantity demanded increases from 1000 units to 1400 units. Find point elasticity of demand?

The primary goal of a business firm is to

Consider the given statement true and decide which of the conclusions logically follow(s) from the information given in the statement.

Statements:
1. Some fruits are vegetables.
2. Some vegetables are not edible.

Conclusions:
1. Some fruits are not edible.
2. Some vegetables are fruits.

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

The salaried class may feel hard done by (1)/ and the young may not seeing a swift surge in (2)/ employment opportunities as a result of the Budget proposals.(3)/ No error (4)

Currency notes and coins of one rupee and lower denominations are issued by the ___________.

In the following question, a short passage with one of the lines in the passage missing and represented by a blank is given. Select the best out of the five answer choices given, to make the passage complete and coherent (coherent means logically complete and sound).
There is a fairly universal sentiment that the use of nuclear weapons is clearly contrary to mortality and that its production probably so, does not go far enough. These activities are not only opposed to mortality but also to the law. If the legal objection can be added to the moral, the argument against the use and manufacture of these weapons will considerably be reinforced. Now the time is ripe to evaluate the responsibility of scientists who knowingly use their expertise for the construction of such weapons, which has a deleterious effect on mankind.
How appropriate it is that all this valuable skill should be devoted to the manufacture of weapons of death in a world of poverty is a question that must touch the scientific conscience.

Which movie won the national award for Best Film on social issues at the 64th National Film Awards. 2017?

Simple interest on a certain sum of money for 3 years at 8% per annum is half the compound interest on Rs. 16000 for 2 years at 10% per annum. The sum placed on simple interest is: