John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

If a boy blows 18 bubbles,
Then pops 6 eats 7 and then
He pops 5 and blows 1.
How many are left?

When 99 is considered higher than 100?

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?

Replace all '*' with digits 1, 2, 3, 4, 5 and 6 to make below statement true.

* *
x *
=====
* * *

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

The doctor advised his patient to take a tablet after every fifteen minutes. He gave him five tablets in total.

How much time will he take to have all the five tablets?

What will you call your mother's brother's brother-in-law?