How many sides does a circle have?

You need to arrange three 7 and mathematical symbols to form number 1?

When it's bad luck to meet a black cat?

What can go up a chimney down, but can’t go down a chimney up?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Find the number of squares in the below picture

Count the number of lines in the image below ?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

A California farmer owns a beautiful pear tree. He supplies the fruit to a nearby grocery store. The store owner calls the farmer to see how much fruit is available for him to buy. The farmer knows the main trunk has 24 branches. Each branch has exactly 12 boughs and each bough has exactly 6 twigs. Since each twig bears one piece of fruit, how many plums will the farmer be able to deliver?

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 ?