Questions

Which of the following is added to iron to make iron hard and strong?

In the following questions, one part of the sentence may have an error. 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.

The tour (A) / of the campus (B) / was so good (C) / No Error (D)

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'.

I am certain that(A)/the officer is not only(B)/greedy but corrupt.(C)/No error(D)

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.

One night they sank through the shiny water, and for the first time since he has known them, began to quickly swim.

Two circles touch each other internally. The radius of the larger circle is 6 cm and the distance between the centre is 2 cm, then the radius (in cms) of the other circle is

Find the missing number from the given responses:

Where did the leader of the Individual Satyagraha movement, Acharya Vinoba Bhave started this movement?

Sensitivity of potentiometer can be increased by