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?

What kind of band never plays music?

What does this rebus means ?

PROG WORKRESS

You have three orange, two pink and five purple balls in the drawer beside your bed. There is no electricity and the room is entirely dark. How many balls must you take out to ensure at least one ball of each colour at least?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

I know a nine-letter word having only one vowel.
Do you ?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

Why is Saturday stronger than Monday?

Prove that twice of ten is the same as twice of eleven.