John is the son of Jacob.
So,
Jacob is the_____of John's father?

What does the rebus below mean?

TEN BADTION

Suppose you are sitting in an interview and the interviewee asks you an aptitude question.

You have three buckets with a capacity of 4 litres, 8 litres and 10 litres and you have a large tank of water. Now you have to measure 3 litres of water precisely using those buckets. How will you do it?

What does a man do only once in his lifetime, but women do once a year after they are 29?

At a party, there are five people and a whole round cake lying at the centre of the table. Only four people will make a cut and take their piece and the last one will get the remaining piece on the table. How can they make sure that everyone gets a 1/5th of the piece?

A new Engineering building containing 100 offices had just been completed. John was hired to paint the numbers 1 to 100 on the doors. How many times will John have to paint the number nine (9)?

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 ?

Can you find the largest Three-digit number whose sum is 14 and whose square is less than 5,00,000?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

If it took eight men ten hours to build a wall, how long would it take four men to build it?