inches is 
percent larger than the area of a pizza with radius 
inches. What is the integer closest to 
true, where 
and 
are real numbers?
It is never true.
It is true if and only if 
.
It is true if and only if 
.
It is true if and only if 
It is always true.
Y by MathStudent2002, mathtastic, zmyshatlp, ahaanomegas, MSTang, dantx5, pi37, Tan, katmcphie, rjiang16, mathwizard888, AdithyaBhaskar, shinichiman, rkm0959, BOGTRO, FlakeLCR, hamup1, DrMath, edward165, Aldwyn22, arberiii, Viswanath, RadioActive, anantmudgal09, B-mode, AdBondEvent, 62861, koteswari, yojan_sushi, jh235, joey8189681, mathsolver101, heron, butter67ForIMOGold, somepersonoverhere, sicilianfan, Wave-Particle, TheOneYouWant, mathleticguyyy, OlympusHero, HamstPan38825, Adventure10, Mango247
17th Ex-Lincoln Math Olympiad
June 20, 2015
Pittsburgh, PA
This year's ELMO was a one-day event. The problems and solutions for the ELMO are attached in the subsequent post.
The hardest problem on the test was by far Problem 5, which was a complete clean sweep.
The top score this year was 28 points, achieved by the following MOP contestants:
Many AoPS contestants also scored 28 points:
Thank you to everyone who participated!
June 20, 2015
Pittsburgh, PA
This year's ELMO was a one-day event. The problems and solutions for the ELMO are attached in the subsequent post.
The hardest problem on the test was by far Problem 5, which was a complete clean sweep.
The top score this year was 28 points, achieved by the following MOP contestants:
- LIU4 Junyao Peng
- LIU7 Allen Yang
- FFT2 Vincent Huang
- GEO5 Michael Ren
- BAE4 Kevin Ren
Many AoPS contestants also scored 28 points:
- thecmd999
- TheLittleEinstein
- anantmugdal09
- sicilianfan
- AnonymousBunny
- mathdebam
- Viswanath
Thank you to everyone who participated!
This post has been edited 7 times. Last edited by v_Enhance, Jun 29, 2015, 2:27 PM
people in the sign-ups list above.
.
I'll fix that soon.
