There was an aeroplane crash, every single person died, but two people survived. How is this possible?

A man died, leaving $10,000,000 for his widow, 5 sons and 4 daughters. Each daughter received an equal amount, each son received twice as much as a daughter, and the widow received three times as much as a son.

How much did the widow receive?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

Rectify the following equality 101 - 102 = 1 by moving just one digit.

How do you go from 98 to 720 using just one letter?

Which country gets ill every time?

Five teams were competing in cricket where they faced each other exactly once. After the tournament, the following is the point table.

DareDevils 6
SuperKings 5
Royals 4
Sunrisers 2
Riders ?

How many points did Riders end up with?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

When monkey rotate the gear, which mark will be hit 1 or 2 ?

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?