Can you place six X (crosses) in below board without making three in a row in any way ?

It's a 7-letter word.
If we remove 1 letter from it, it remains the same.
If we remove 2 letters from it, it remains the same.
If we remove 3 letters from it, it remains the same.
If we remove all the letters from it, still it remains the same.
What is it?

What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?

who is silent in the parliament?

In a concert, Christina is performing a dance show with her group.
At 10:00, she and her crew were dancing in an absolutely straight line. At that time Christina was standing in 4th position from both the front and back end of the row.

What was the size of her crew?

Solve the puzzle by telling what does below picture means.

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

What demands an answer, but asks no questions