Problem Rankings

Rank Source Description Elo Rating
3021 AMC 8 1990 A Q22 Several students are seated at a large circular ta... 1489.67
3022 AMC 8 2010 A Q5 Alice needs to replace a light bulb located \(10\)... 1489.54
3023 AMC 8 1997 A Q23 There are positive integers that have these proper... 1488.79
3024 AMC 10 2006 B Q7 Which of the following is equivalent to \( \displa... 1488.75
3025 AMC 10 2008 A Q5 Which of the following is equal to the product \[... 1488.68
3026 AMC 10 2013 A Q11 A student council must select a two-person welcomi... 1488.67
3027 AMC 8 2000 A Q16 In order for Mateen to walk a kilometer (\(1000\)m... 1488.66
3028 AMC 10 2002 B Q7 The dimensions of a rectangular box in inches are ... 1488.47
3029 AMC 12 1980 A Q24 For some real number \(r\), the polynomial \(8x^3-... 1488.45
3030 AMC 12 2023 B Q1 Mrs. Jones is pouring orange juice for her 4 kids ... 1488.33
3031 AMC 8 2008 A Q13 Mr. Harman needs to know the combined weight in po... 1488.30
3032 AMC 10 2007 A Q17 Suppose that \( m\) and \( n\) are positive intege... 1488.15
3033 AMC 8 1990 A Q16 \( 1990-1980+1970-1960+\cdots-20+10 = \) $$ \te... 1487.96
3034 AMC 12 2013 A Q8 Given that \(x\) and \(y\) are distinct nonzero re... 1487.94
3035 AMC 12 2008 A Q2 What is the reciprocal of \( \frac{1}{2}+\frac{2}{... 1487.85
3036 AMC 10 2001 A Q10 If \( x\), \( y\), and \( z\) are positive with \(... 1487.84
3037 AMC 8 1989 Q A "stair-step" figure is made of alternating black... 1487.73
3038 AMC 8 1991 A Q7 The value of \(\frac{(487,000)(12,027,300)+(9,621,... 1487.47
3039 AMC 10 2010 A Q12 Logan is constructing a scaled model of his town. ... 1487.28
3040 AMC 12 1980 A Q3 If the ratio of \(2x-y\) to \(x+y\) is \(\frac{2}{... 1487.23