Problem Rankings

Rank Source Description Elo Rating
2381 AIME 2013 I Q12 Let \(\triangle PQR\) be a triangle with \(\angle ... 1500.00
2382 AIME 2013 I Q14 For \(\pi\leq\theta<2\pi\), let \[ P=\dfrac12\c... 1500.00
2383 AIME 2013 I Q15 Let \(N\) be the number of ordered triples \((A,B,... 1500.00
2384 AIME 2013 II Q1 Suppose that the measurement of time during the da... 1500.00
2385 AIME 2013 II Q3 A large candle is \(119\) centimeters tall. It is... 1500.00
2386 AIME 2013 II Q4 In the Cartesian plane let \(A = (1,0)\) and \(B =... 1500.00
2387 AIME 2013 II Q5 In equilateral \(\triangle ABC\) let points \(D\) ... 1500.00
2388 AIME 2013 II Q6 Find the least positive integer \(N\) such that th... 1500.00
2389 AIME 2013 II Q7 A group of clerks is assigned the task of sorting ... 1500.00
2390 AIME 2013 II Q9 A \(7 \times 1\) board is completely covered by \(... 1500.00
2391 AIME 2013 II Q10 Given a circle of radius \(\sqrt{13}\), let \(A\) ... 1500.00
2392 AIME 2013 II Q11 Let \(A = \left\{ 1,2,3,4,5,6,7 \right\}\) and let... 1500.00
2393 AIME 2013 II Q12 Let \(S\) be the set of all polynomials of the for... 1500.00
2394 AIME 2013 II Q14 For positive integers \(n\) and \(k\), let \(f(n,k... 1500.00
2395 AIME 2013 II Q15 Let \(A,B,C\) be angles of an acute triangle with ... 1500.00
2396 AIME 1995 I Q2 Find the last three digits of the product of the p... 1500.00
2397 AIME 1995 I Q3 Starting at \((0,0),\) an object moves in the coor... 1500.00
2398 AIME 1995 I Q4 Circles of radius 3 and 6 are externally tangent t... 1500.00
2399 AIME 1995 I Q5 For certain real values of \(a, b, c,\) and \(d,\)... 1500.00
2400 AIME 1995 I Q6 Let \(n=2^{31}3^{19}.\) How many positive integer... 1500.00