Difference between revisions of "1992 AIME Problems/Problem 5"
m |
m (→See also: box) |
||
| Line 6: | Line 6: | ||
== See also == | == See also == | ||
| − | + | {{AIME box|year=1992|num-b=4|num-a=6}} | |
| − | |||
| − | |||
| − | |||
| − | |||
Revision as of 14:57, 11 March 2007
Problem
Let 
be the set of all rational numbers 
, 
, that have a repeating decimal expansion in the form 
, where the digits 
, 
, and 
are not necessarily distinct. To write the elements of as fractions in lowest terms, how many different numerators are required?
Solution
This problem needs a solution. If you have a solution for it, please help us out by adding it.
See also
| 1992 AIME (Problems • Answer Key • Resources) | ||
| Preceded by Problem 4 |
Followed by Problem 6 | |
| 1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 | ||
| All AIME Problems and Solutions | ||
