You are given a cube that is made with the help of 10x10x10 smaller cubes summing up to a total of 1000 smaller cubes. You are asked to take off one layer of the cubes.
How many remain now?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

I am an odd number. Take away a letter and I become even. What number am I?

Which digit occurred maximum times between the number 1 and 1000?

The Little ant seems to be always confused. Do you know why?

In an office's desk, you find a unique method that shows the current day of the month. Two numbered cubes are used to depict the current date.

Can you find out the numbers on both the cubes so that each date can be mentioned using them?

Please note that you have to use both the cubes to display any date. Thus the 1st day must be represented by 01 and so on.

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

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

With the help clues provided in the image, can you find the 5 digit key?