I have eight fingers and two thumbs but I do not live. What Am I?

Can you write down eight eights so that they add up to one thousand?

There are two dice with empty faces in front of you and a marker. You can mark any number on each of the faces of the two dice, but you have to display all 31 days of the month using the two of them.

Which numbers will you mark on which dice so that you can easily depict all the dates of the month?

Find the next number in the series.
1 10 24 43 67 ?

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

Spot what is wrong here in below Picture?

Below rebus represent famous DiCaprio movie. Can you name it?

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

In a family supper, a grandfather, a grandmother, two fathers, two mothers, four children, three grandchildren, one brother, two sisters, two sons, two daughters, one daughter-in-law, and one mother-in-law need to sit at a table.

There are only seven chairs available at the place. How many more chairs do they have to borrow so that everyone can sit down together for the suppers if everybody requires a separate chair?

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 ?