What is so fragile that saying its name breaks it?

Rose, Lily and Jasmine decided to buy flowers for their moms on Mother's Day. One of them bought lilies, the other roses, and the third one jasmines.
'It's funny!' said the girl with roses, 'we bought roses, jasmines and lilies, but none of us bought the flowers matching her name'.
'You're right!', said Lily.
What kind of flowers did each of the girls buy?

Edward James went for tiger hunting.

It was not his lucky day.



He got six tigers without heads, nine tigers without the tail and eight cut in two halves.

How many tiger did he hunted ?

It is always ahead of me yet I can never see it. What is it?

Find the missing number in the series below

13 -21 34 -55 ? -144

There is a certain crime, that if it is attempted, is punishable, but if it is committed, is not punishable. What is the crime?

If 21x = 79x, what is the value of x?

It can be easily calculated that the digits 0 to 9 can be arranged into 3628800 distinct ten-digit numbers.

But do you know how many of these numbers are prime?

John has played 50 ODI's and his average is 50. How many runs should he score in his 51st ODI, so that his average score jumps to 51?

You need to remove two matchsticks to make the below equation true. Can you do it ?