I always drive my customer away.

Who am I?

I have branches, but no fruit, trunk or leaves. What am I?

The king of Octopuses has servants who have six, seven or eight legs. The distinguishing characteristics of the servants is that the one with seven legs always lie but the one with either six or eight legs speak the truth always.

One day, four servants meet and converse:

The black one says, 'We have 28 legs altogether.'

The green one says, 'We have 27 legs altogether.'

The yellow one says, 'We have 26 legs altogether.'

The red one says, 'We have 25 legs altogether.'


Can you identify the colour of the servant who is speaking the truth?

Can you find out the remainder when 3^300 is divided by 5?

What do you get if you add 2 to 100 four times?

A King wants to send the diamond ring to his girlfriend securely. He got multiple locks and their corresponding keys. His girlfriend does not have any keys to these locks and if he sends the key without a lock, the key can be copied in the way. How can King send the ring to his girlfriend securely?

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

Which digit occurred maximum times between the number 1 and 1000?

If 1+9+8=1, what is 2+8+9?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?