Solve the mathematical equation in the picture below.

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

What is the unique property of the following words ?
* Revive
* Banana
* Grammar
* Voodoo
* Assess
* Potato
* Dresser
* Uneven

You along with your friend are standing in front of two houses. Each of those houses inhabits a family with two children.

Your friend tells you the below two facts:
1) On your left is a family that has a boy who likes accounts but the other child loves science.
2) On the right is a family with a seven-year-old boy and a newborn baby.

You ask him, "Does either of the family have a girl?"

To this, he replies, "I am not quite sure. But can you guess that? If you are right, I will give you $500."

Which family do you think is likely to have a girl?

Which wheel of car does not rotate when you turn your car right?

There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?

You have to put a letter on the following to make it a meaningful word. The only challenge is that you can't use 'E'.

S E Q U E N C _

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

In the given picture, in how many ways can you read the word "Tiger"?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?