What do you call a fish without an eye?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

Count the number of triangles in the below picture?

Trying to tease Birbal, Akbar gave him one gold coin and ask him to buy
* something for him to eat
* something for him to drink.
* something to feed the cows
* something to plant in the garden
and most important you need to buy only one thing.

What must Birbal buy to silence Akbar?

What is common among 11, 69, and 88?

What does this rebus puzzle means ?

Buy me, smell me or deliver me, I do not change.

Who am I?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

I am thinking of a five-digit number such that:
The first and last digits are the same, their submission is an even number and multiplication is an odd number and is equal to the fourth number. Subtract five from it and we obtain the second number. Then divide into exact halves and we get the 3rd number.

What number I am thinking of?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT