What do you get if you add 2 to 100 four times?

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 ?

Can you count the number of quadrilaterals in the picture below?

What does does this rebus picture means ?

Can you identify the hidden rebus in the image below?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

Two boys wish to cross a river. The only way to get to the other side is by boat, but that boat can only take one boy at a time. The boat cannot return on its own, there are no ropes or similar tricks, yet both boys manage to cross using the boat.

How?

Which Travels Faster? Solve below famous picture riddle:

If I put in one bird per cage, I have one bird too many. If I put in two bird per cage, I have one cage too many. How many cages and birds do I have?

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