What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

By using all numbers, i.e. 123456789 and subtraction/addition, operators number 100 can be formed in many ways.
Example: 98 + 7 + 6 - 5 - 4 - 3 + 2 - 1 = 100

But if we add a condition use of the number 32 is a must. Then there are limited solutions.
One of such solution is: 9 - 8 + 76 + 54 - 32 + 1 = 100

Can you tell me any other solution?

Replace the (?) with the correct mathematical signs to make the expression equal to 59.

18 ? 12 ? 4 ? 5 = 59

Can you tell a 3D object that has just two surfaces?

Complete the table series riddle by finding the number that can replace "??".

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?