Exams

If cos 240° = x, then value of x is

A batsman makes a score of 111 runs in the 10th match and thus increases his average runs per match by 5. What will be his average after the 10th match?

Consider the given statement/s to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statement.

Statement 1: When water is cooled, it turns into ice.
Statement 2: When water is heated, it turns into steam.

Conclusion I: Water is a solid.
Conclusion II: Water is a gas.

A prime number between 10 and 50 remains unchanged if its digits are reversed. Then the square of such a number is:

If the loss of percent on article is 15%. Then the ratio of the cost price and sell price will be

What is the sum of the first 12 terms of an arithmetic progression if the first term is 3 and last term is 47?

If the shopkeeper sells an item at Rs 4400 which is marked as Rs 5000, then what is the discount that he is offering?

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'.

Water was dripping (1)/ of the trees, and (2)/ the grass was wet. (3)/No Error (4)