CAT Questions

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Which of the following phrases (i), (ii), and (iii) given below each sentence should replace the phrase printed in bold letters to make the sentence grammatically correct? Choose the best option among the five given alternatives that reflect the correct use of phrase in the context of the grammatically correct sentence. If the sentence is correct as it is, mark (E) i.e., "No correction required" as the answer.

My father told me that all the labor and effort one puts in to the professional front is meant to make life easier and therefore any professional success coming at the cost of personal happiness is pointless.
i. one puts at the professional front is meant to make life
ii. one puts onto the professional front is meant to make life
iii. one who puts into the professional front is meant to make life

The purpose of war is peace.

What is the smplified value of Sin2A/1+Cos2A ?

If 6/7th of 8/5th of a number is 192, then 3/4th of that number is _____.

What is the theme of 2019 National Productivity Week?

Which Indian state produces the maximum wind energy?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

Rub a part of the body to restore warmth or sensation.

A person should consume more of something when its marginal cost