Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

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?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

James ordered a fishing rod, priced at $3.56. Unfortunately, James is an Eskimo who lives in a very remote part of Greenland and the import rules forbid any package longer than 4 feet to be imported. The fishing rod was 4 feet and 1 inch, just a little too long, so how can the fishing rod be mailed to James without breaking the rules? Ideally James would like the fishing rod to arrive in one piece!

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

What Adam and Eve do not have but the rest of the people have?

What does the below image rebus riddle means ?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

Which English verb becomes past tense just by rearranging the letters?