special about this fraction? It's formed from a 9-digit
Pandigital (it uses the digits 1 to 9 inclusive once and once only).
- it also happens to equal exactly one-half!
Puzzlet 003 is based on the 9-digit Pandigital: an integer containing
every digit from 1 to 9 inclusive once and once only.
In this case the Pandigital has been arranged into a fraction whose
value is exactly equal to 0.5 - that is, one-half.
question to resolve is, are there any other arrangements of 9-digit
Pandigitals into fractions whose value is also equal exactly to ½?
If so, how many, and what are they?