I’m tall when I’m young, and I’m short when I’m old. What am I?

What can go through glass without breaking it?

A rain drop fell from one leaf to another leaf and lost 1/4th of its volume. It then fell to another leaf and lost 1/5th of the volume. It again fell on another leaf and lost 1/5th of the volume.



This process kept repeating till it fell on the last leaf losing 1/75th of its volume.



Can you calculate the total percentage of loss from the initial volume when the drop has fallen to the last leaf accurate up to two decimal places?

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

What is the next number in this matchsticks series riddle?

There is a number which when you multiply by 3 and subtract 2 from the result, then the resulting number is the reverse of the actual number.

What is the smallest number that stands true on the statement?

When is the top of a mountain similar to a savings account?

Find the missing letter in the last circle logically in the given below picture.

When 99 is considered higher than 100?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.