PREPARING FOR THE USAMO?
Check out our
Worldwide Online Olympiad Training!
Hundreds of AoPSers compete in the USAMO/USAJMO each year!
Difference between revisions of "USAMO Problems and Solutions"
| (18 intermediate revisions by 15 users not shown) | |||
| Line 1: | Line 1: | ||
| − | [[USAMO]] problems and solutions | + | [[USAMO]] problems and solutions. |
| − | + | *[[2025 USAMO]] | |
| − | + | *[[2024 USAMO]] | |
| − | + | *[[2023 USAMO]] | |
| − | *[[ | + | *[[2022 USAMO]] |
| − | *[[ | + | *[[2021 USAMO]] |
| − | *[[ | + | *[[2020 USAMO]] |
| − | *[[ | + | *[[2019 USAMO]] |
| − | *[[ | + | *[[2018 USAMO]] |
| − | *[[ | + | *[[2017 USAMO]] |
| − | *[[ | + | *[[2016 USAMO]] |
| − | *[[ | + | *[[2015 USAMO]] |
| − | *[[ | + | *[[2014 USAMO]] |
| − | *[[ | + | *[[2013 USAMO]] |
| − | *[[ | + | *[[2012 USAMO]] |
| − | *[[ | + | *[[2011 USAMO]] |
| − | *[[ | + | *[[2010 USAMO]] |
| − | *[[ | + | *[[2009 USAMO]] |
| − | *[[ | + | *[[2008 USAMO]] |
| − | *[[ | + | *[[2007 USAMO]] |
| − | *[[ | + | *[[2006 USAMO]] |
| − | *[[ | + | *[[2005 USAMO]] |
| − | *[[ | + | *[[2004 USAMO]] |
| − | *[[ | + | *[[2003 USAMO]] |
| − | *[[ | + | *[[2002 USAMO]] |
| − | *[[ | + | *[[2001 USAMO]] |
| + | *[[2000 USAMO]] | ||
| + | *[[1999 USAMO]] | ||
| + | *[[1998 USAMO]] | ||
| + | *[[1997 USAMO]] | ||
| + | *[[1996 USAMO]] | ||
| + | *[[1995 USAMO]] | ||
*[[1994 USAMO]] | *[[1994 USAMO]] | ||
| − | *[[ | + | *[[1993 USAMO]] |
| − | *[[ | + | *[[1992 USAMO]] |
| − | *[[ | + | *[[1991 USAMO]] |
| − | *[[ | + | *[[1990 USAMO]] |
| − | *[[ | + | *[[1989 USAMO]] |
| − | *[[ | + | *[[1988 USAMO]] |
| − | *[[ | + | *[[1987 USAMO]] |
| − | *[[ | + | *[[1986 USAMO]] |
| − | *[[ | + | *[[1985 USAMO]] |
| − | *[[ | + | *[[1984 USAMO]] |
| − | *[[ | + | *[[1983 USAMO]] |
| − | *[[ | + | *[[1982 USAMO]] |
| − | *[[ | + | *[[1981 USAMO]] |
| − | *[[ | + | *[[1980 USAMO]] |
| − | *[[ | + | *[[1979 USAMO]] |
| − | *[[ | + | *[[1978 USAMO]] |
| − | *[[ | + | *[[1977 USAMO]] |
| − | *[[ | + | *[[1976 USAMO]] |
| − | *[[ | + | *[[1975 USAMO]] |
| + | *[[1974 USAMO]] | ||
| + | *[[1973 USAMO]] | ||
| + | *[[1972 USAMO]] | ||
== Resources == | == Resources == | ||
| + | * [https://prase.cz/kalva/usa.html John Scholes USAMO solutions] for pre-2000 contests. AoPS wiki solutions are sometimes incorrect. | ||
* [[American Mathematics Competitions]] | * [[American Mathematics Competitions]] | ||
* [[AMC Problems and Solutions]] | * [[AMC Problems and Solutions]] | ||
Latest revision as of 01:38, 22 March 2025
USAMO problems and solutions.
- 2025 USAMO
- 2024 USAMO
- 2023 USAMO
- 2022 USAMO
- 2021 USAMO
- 2020 USAMO
- 2019 USAMO
- 2018 USAMO
- 2017 USAMO
- 2016 USAMO
- 2015 USAMO
- 2014 USAMO
- 2013 USAMO
- 2012 USAMO
- 2011 USAMO
- 2010 USAMO
- 2009 USAMO
- 2008 USAMO
- 2007 USAMO
- 2006 USAMO
- 2005 USAMO
- 2004 USAMO
- 2003 USAMO
- 2002 USAMO
- 2001 USAMO
- 2000 USAMO
- 1999 USAMO
- 1998 USAMO
- 1997 USAMO
- 1996 USAMO
- 1995 USAMO
- 1994 USAMO
- 1993 USAMO
- 1992 USAMO
- 1991 USAMO
- 1990 USAMO
- 1989 USAMO
- 1988 USAMO
- 1987 USAMO
- 1986 USAMO
- 1985 USAMO
- 1984 USAMO
- 1983 USAMO
- 1982 USAMO
- 1981 USAMO
- 1980 USAMO
- 1979 USAMO
- 1978 USAMO
- 1977 USAMO
- 1976 USAMO
- 1975 USAMO
- 1974 USAMO
- 1973 USAMO
- 1972 USAMO
Resources
- John Scholes USAMO solutions for pre-2000 contests. AoPS wiki solutions are sometimes incorrect.
- American Mathematics Competitions
- AMC Problems and Solutions
- Mathematics competition resources
