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

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

What kind of band never plays music?

Can you replace the question mark with the correct number in the below table sequence?

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?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

I come in different shapes and sizes.
Parts of me are curved, other parts are straight.
You can put me anywhere you like,
but there is only one right place for me.
What am I?

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

If two fifty-foot ropes are suspended from a forty-foot ceiling that is twenty feet apart, how much rope will you be able to steal if you have a knife?

What breaks yet never falls, and what falls yet never breaks?