An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?

Which wheel of car does not rotate when you turn your car right?

Why is a river so rich ?

By using 'because' continuously three times, can you make an English statement ?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

Can you find the thief by just looking at the picture below?

A worker is to perform work for you for seven straight days. In return for his work, you will pay him 1/7th of a bar of gold per day. The worker requires a daily payment of 1/7th of the bar of gold. What and where are the fewest number of cuts to the bar of gold that will allow you to pay him 1/7th each day?

Count the Triangle in the figure given below:

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?