Questions

Who discovered Antarctica?

What is the value of sin ­7π/4c?

What is the simplified value of (cotA + tan B)/(cot B + tan A)?

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

Which of the following State is surrounded by Bangladesh from three sides?

If for a perfectly competitive firm, price is Rs. 60, output is 300 units, average variable costs are Rs. 18, and average total costs are Rs. 36. The firm's profits are equal to

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

A decision made by public voting.

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.

His parents usually spent (A) / their summer in Ooty (B) /but this year they are spending it in Darjeeling. (C) / No Error (D)