A worker is to perform work for you for seven straight days. In return for his work, you will pay him 1/7th of a bar of gold per day. The worker requires a daily payment of 1/7th of the bar of gold. What and where are the fewest number of cuts to the bar of gold that will allow you to pay him 1/7th each day?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.

A man dies of old age on his 25 birthday. How is this possible?

Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()

Why is Saturday stronger than Monday?

Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

What is the below Rebus indicate?

What is the fastest way to double your money?

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

I can write cow in 13 letters.

Can You?