Problem Rankings

Rank Source Description Elo Rating
3561 AMC 8 1991 A Q1 \(1,000,000,000,000-777,777,777,777=\) $$\text{... 1483.26
3562 AMC 8 1993 A Q3 Which of the following numbers has the largest pri... 1483.26
3563 AMC 8 2000 A Q8 Three dice with faces numbered 1 through 6 are sta... 1483.26
3564 AMC 8 2001 A Q1 Casey's shop class is making a golf trophy. He has... 1483.26
3565 AMC 8 2005 A Q12 Big Al, the ape, ate 100 bananas from May 1 throug... 1483.26
3566 AMC 8 2008 A Q17 Ms.Osborne asks each student in her class to draw ... 1483.26
3567 AMC 10 2002 A Q5 Each of the small circles in the figure has radius... 1483.26
3568 AMC 10 2006 B Q3 A football game was played between two teams, the ... 1483.26
3569 AMC 10 2008 A Q4 Suppose that \( \frac{2}{3}\) of \( 10\) bananas a... 1483.26
3570 AMC 10 2010 A Q5 The area of a circle whose circumference is \( 24\... 1483.26
3571 AMC 10 2013 A Q25 All diagonals are drawn in a regular octagon. At h... 1483.26
3572 AMC 12 2020 A Q11 A frog sitting at the point \((1, 2)\) begins a se... 1483.26
3573 AMC 12 2022 A Q7 A rectangle is partitioned into 5 regions as shown... 1483.26
3574 AMC 12 2015 A Q12 The parabolas \(y=ax^2-2\) and \(y=4-bx^2\) inters... 1483.26
3575 AMC 12 2015 B Q6 Back in 1930, Tillie had to memorize her multiplic... 1483.26
3576 AMC 12 2003 B Q7 Penniless Pete’s piggy bank has no pennies in it, ... 1483.26
3577 AMC 12 1998 A Q11 Let R be a rectangle. How many circles in the plan... 1483.26
3578 AMC 12 1995 A Q14 If \(f(x) = ax^4-bx^2+x+5\) and \(f(-3) = 2\), the... 1483.26
3579 AMC 12 1990 A Q26 Ten people form a circle. Each picks a number and ... 1483.26
3580 AIME 2004 II Q12 Let \(ABCD\) be an isosceles trapezoid, whose dime... 1483.26