Problem Rankings

Rank Source Description Elo Rating
3801 AMC 10 2004 A Q5 A set of three points is randomly chosen from the ... 1427.63
3802 JMO 2022 A Q1 What is the value of \( \frac{1}{2} - \frac{2}{3} ... 1426.79
3803 AMC 8 1991 A Q2 \(\frac{16+8}{4-2}=\) $$\text{(A)}\ 4 \qquad \t... 1426.57
3804 AMC 8 2003 A Q2 Which of the following numbers has the smallest pr... 1424.97
3805 AMC 10 2000 A Q2 \( 2000(2000^{2000}) =\) $$ \textbf{(A)}\ 2000... 1419.36
3806 AMC 8 1986 A Q6 $$\frac{2}{1-\frac{2}{3}}=$$ $$\text{(A)}\ -3 \... 1419.22
3807 AMC 10 2013 A Q4 A softball team played ten games, scoring \(1,2,3,... 1416.39
3808 AMC 10 2013 A Q5 Tom, Dorothy, and Sammy went on a vacation and agr... 1416.12
3809 AMC 10 2013 A Q3 Square \( ABCD \) has side length \( 10 \). Point ... 1416.05
3810 AMC 8 2013 A Q1 Danica wants to arrange her model cars in rows wit... 1415.56
3811 AMC 10 2013 A Q1 A taxi ride costs \(\$1.50\) plus \(\$0.25\) per m... 1410.60
3812 AMC 8 1993 A Q7 \(3^3+3^3+3^3 = \) $$\text{(A)}\ 3^4 \qquad... 1405.02
3813 AMC 8 1988 A Q6 $$\frac{(.2)^3}{(.02)^2} =$$ $$\text{(A)}\ .2 \... 1403.51
3814 AMC 10 2002 A Q1 The ratio \( \dfrac{10^{2000}+10^{2002}}{10^{2001}... 1403.01
3815 AMC 8 1989 A Q4 Estimate to determine which of the following numbe... 1401.53
3816 AMC 10 2013 A Q2 Alice is making a batch of cookies and needs \(2 \... 1399.39
3817 IMC 2018 Q9 Which integer \(n\) satisfies \( \frac{3}{10} < \f... 1393.56
3818 AMC 10 2002 B Q1 The ratio \(\dfrac{(2^4)^8}{(4^8)^2}\) equals $... 1390.06
3819 AMC 8 2007 A Q3 What is the sum of the two smallest prime factors ... 1387.52
3820 SMC 2007 Q1 What is the value of \(\frac{2007}{9} + \frac{7002... 1383.51