I am quite hot but become too cold if you remove the first two letters. What am I?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

In order to complete the racing competition, the Mexico racetrack has to submit its top and the most famous three horses to win the competition. Due to an electrical storm, all the records are cleared and no one knows which horse holds the record. They all look identical and it becomes even more difficult to differentiate the horses. There are 25 horses in the Mexico racetrack. But there can be only five horses at a time on the track. What will the least number of races that can be conducted to find out the three fastest horses?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

Three people are in a room. Ronni looks at the Nile. The Nile looks at Senthil. Ronni is married but Senthil is not married. At any point, is a married person looking at an unmarried person? Yes, No or Cannot be determined.

Can you count the number of squares in the given picture?

It's a test that will check your IQ.

Suppose you have one 11 minute hourglass and one 13 minute hourglass.

Can you measure exactly fifteen minutes using them ?

You need to remove two matchsticks to make the below equation true. Can you do it ?