I have thought of a number that is made up by using all the ten digits just once. Here are a few clues for you to guess my number:

First digits is divisible by 1.
First two digits are divisible by 2.
First three digits are divisible by 3.
First four digits are divisible by 4.
First five digits are divisible by 5.
First six digits are divisible by 6.
First seven digits are divisible by 7.
First eight digits are divisible by 8.
First nine digits are divisible by 9.
The number is divisible by 10.

Can you find out the number ?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Imagine you are in a room with no windows or doors. How will you get out?

Can you guess the name of the month by looking the below rebus ?

When it is alive we sing, when it is dead we clap our hands. What is it?

Rob is taller than Edwin, and Jurgen is shorter than Rob.
Of only one of the following statements, we now certainly know it is correct:

A.Edwin is taller than Jurgen
B.Jurgen is taller than Edwin
C.It cannot be determined if Jurgen or Edwin is the tallest.

If two's company, and three's a crowd, then whats four and five ?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

Cristina leaves home and then she makes exactly 3 left turns and returns home where she found 2 girls wearing the mask.

Who are these two masked girls?

What seven-letter word has hundreds of letters in it?