Which is the smallest number that you can write using all the vowels exactly once?

What has many teeth, but cannot bite?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

Can you start the fire using two pieces of wood?

In the image below, can you find the value of an angle(y)

Can you find out the total number of triangles in the given figure?

A man desired to get into his work building, however he had forgotten his code.
However, he did recollect five pieces of information
* Fifth number + Third number = 14
* The fourth number is one more than the second number.
* The first number is one less than twice the second number.
* The second number and the third number equals 10.
* The sum of all five numbers is 30.

What is the code ?

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.