A quarter has 119 grooves on its edge, a dime has one less groove!
34
By raising your legs slowly and laying on your back, you can't sink in quicksand.
105
Coins usually survive in circulation for about 30 years.
66
There are 635,013,559,599 possible hands in a game of bridge.
39
Only 8% of the world’s currency is physical money. The rest exists only on computers.
20
Bamboo plants can grow up to 36 inches in a day.
52
If you had 10 billion $1 notes and spent one every second of every day, it would require 317 years for you to go broke.
109