Which is the smallest number that you can write using all the vowels exactly once?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

What number do you get when you multiply all of the numbers on a telephone's number pad?

Here is a conversation between a couple who both are software professionals.

Husband: Hey! What is your date of birth?
Wife Replied Angrily: It is 591062400
Husband after doing some calculations replied, "Got It".

What is the DOB of the wife?

Count The number of F's in the paragraph below:

"FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS"

Can you solve the below rebus?

My location can be determined by the below rebus.
So where am i ?

1 dollar = 100 cent
= 10 cent x 10 cent
= 1/10 dollar x 1/10 dollar
= 1/100 dollar
= 1 cent

=> 1 dollar = 1 cent

solve this tricky problem?

Three fair coins are tossed in the air and they land with heads up. Can you calculate the chances that when they are tossed again, two coins will again land with heads up?