using four eights (8) and a one (1) and one mathematical symbol , create the number 100

An ape is trying to climb on a pole that is 60 feet high. Due to the slippery surface, the ape climbs 3 feet in a minute only to slip back 2 feet.

How much time do you think the monkey will take to reach the top of the pole?

500 women soldiers are arranged in an array of ten rows and fifty columns in accordance with their respective heights. Now, the tallest woman from each row is asked to move out in the front. From them, the shortest one is labelled as Alpha. They are then asked to resume their original position.

Now, the shortest woman in each column is asked to come out in front. The tallest among them is labelled as Beta.

Can you find out if Alpha will be taller or Beta?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Rearrange the letters in "new door" to make one word.

Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?

What can go up a chimney down, but can’t go down a chimney up?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

In the picture that is attached with this question, you can find a square which comprises of four little squares inside it. Consider this square to be made with matchsticks. You have to remove two matchsticks such that only two squares remain instead of five.How will you do it ?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?