Why are all black people so quick ?

why number 8549176320 is one of a kind?

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

Replace the question mark with the correct number in below Picture:

What has a bottom at the top?

People put me on the table and cut me but do not eat me. What am I?

There once were seven dwarfs who were all brothers. They were all born two years apart. The youngest dwarf is seven years old. How old is his oldest brother?

The sum of a mother, her baby and her dog's weight is 170 Kg. How much does the baby weigh if the mother weighs 100 kg more than the combined weight of the baby and the dog, and the dog weighs 60 per cent less than the baby?

Find the hidden panda in the image below.

Which letter of the alphabet has the most water?