Problem Rankings

Rank Source Description Elo Rating
841 AIME 1994 I Q11 Ninety-four bricks, each measuring \(4''\times10''... 1500.74
842 AMC 12 1992 A Q6 If \(x > y > 0\), then \(\frac{x^{y}y^{x}}{y^{y}x^... 1500.73
843 AMC 8 2015 A Q6 What is the maximum number of possible points of i... 1500.70
844 AMC 10 2006 B Q13 Joe and JoAnn each bought 12 ounces of coffee in a... 1500.70
845 AMC 8 1989 Q If \(\text{A}\) and \(\text{B}\) are nonzero digit... 1500.64
846 AMC 10 2004 B Q4 A standard six-sided die is rolled, and \( P\) is ... 1500.59
847 AMC 10 2004 A Q19 A white cylindrical silo has a diameter of 30 feet... 1500.47
848 IMC 2019 Q19 Which of these expressions has the largest value? ... 1500.47
849 AMC 8 2011 A Q9 Carmen takes a long bike ride on a hilly highway. ... 1500.18
850 AMC 8 1997 A Q19 If the product \(\dfrac{3}{2}\cdot \dfrac{4}{3}\cd... 1500.17
851 AMC 12 1991 A Q3 \((4^{-1} - 3^{-1})^{-1} =\) $$ \textbf{(A)... 1500.14
852 AMC 8 1999 A Q23 Square \(ABCD\) has sides of length 3. Segments \... 1500.11
853 AMC 10 2002 A Q14 Both roots of the quadratic equation \( x^2 - 63x ... 1500.10
854 AMC 12 2023 B Q23 When \(n\) standard six-sided dice are rolled, the... 1500.07
855 AMC 8 2001 A Q13 Of the 36 students in Richelle's class, 12 prefer ... 1500.03
856 AMC 8 2008 A Q12 A ball is dropped from a height of \(3\) meters. O... 1500.03
857 AMC 8 2010 A Q16 A square and a circle have the same area. What is ... 1500.03
858 AMC 8 2013 A Q20 A \(1\times 2\) rectangle is inscribed in a semici... 1500.03
859 AMC 8 1989 Q If you walk for 45 minutes at a rate of \(4 \text{... 1500.00
860 AMC 8 1985 A Q14 The difference between a \(6.5\%\) sales tax and a... 1500.00