What 8 letter word can have a letter taken away and it still makes a word. Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?

A sundial has the fewest moving parts of any timepiece. Which has the most?

One day, I thought of ways that can be used for creating a palindrome. So I decided that I will turn into a larger number by adding the reversed digits to the original number and keep doing it till I finally obtained a palindrome.

I am not sure if this process will always result in a palindrome eventually but I was able to produce a four-digit palindrome. Can you guess my starting number?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

How many words can a pen with half refill write?

In a school, there are four subjects. Seventy percent of students study English, seventy five percent of students study Science, eighty five percent of students study Mathematics and eighty percent of students study Spanish.

Can you calculate the percentage of students that study all four subjects?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

Find the Goldfish below the given Image.

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

Which is heavier: a ton of bricks or a ton of feathers?