Exams

In the following question, a sentence / a part of sentence is underlined. Below are given alternatives to the underlined part which may improve the sentence. Choose the correct alternative. In case no improvement is required, choose "No Improvement" option.

He spoke as though his throat had had suffered an injury.

Transformer is a device to convert

When ice cubes are made, the entropy of water

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.

Cheek by jowl

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

That which cannot be put out

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
Belief or opinion contrary to what is generally accepted

Manish is four times as efficient as Puneet. Manish takes 90 days less than Puneet to complete a book. If both of them work together, then in how many days the book will be completed?

A car travels a certain distance at 70 km/h and comes back at 30 km/h. Find the average speed for total journey.