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?

Why did the Girl throw the butter out of the window?

Count the number of triangles in the picture below:

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

A four-digit number (not beginning with 0) can be represented by ABCD. There is one number such that ABCD=A^B*C^D, where A^B means A raised to the B power. Can you find it?

The dirtier I get, the whiter I look. Who am I?

What country can make you shiver?

If,

A + B = C
D - C = A
E - B = C

Based on the above equations, find out the answer for:

D + F = ?

How do you go from 98 to 720 using just one letter?

The more you take me, the more you leave me behind.
Who Am I?