Problem Rankings

Rank Source Description Elo Rating
2381 AIME 2020 I Q11 For integers \(a\), \(b\), \(c\), and \(d\), let \... 1500.00
2382 AIME 2020 I Q12 Let \(n\) be the least positive integer for which ... 1500.00
2383 AIME 2020 I Q15 Let \(ABC\) be an acute triangle with circumcircle... 1500.00
2384 AIME 2020 II Q1 Find the number of ordered pairs of positive integ... 1500.00
2385 AIME 2020 II Q2 Let \(P\) be a point chosen uniformly at random in... 1500.00
2386 AIME 2020 II Q3 The value of \(x\) that satisfies \(\log_{2^x} 3^{... 1500.00
2387 AIME 2020 II Q5 For each positive integer \(n\), let \(f(n)\) be t... 1500.00
2388 AIME 2020 II Q6 Define a sequence recursively by \(t_1 = 20\), \(t... 1500.00
2389 AIME 2020 II Q7 Two congruent right circular cones each with base ... 1500.00
2390 AIME 2020 II Q8 Define a sequence of functions recursively by \(f_... 1500.00
2391 AIME 2020 II Q9 While watching a show, Ayako, Billy, Carlos, Dahli... 1500.00
2392 AIME 2020 II Q10 Find the sum of all positive integers \(n\) such t... 1500.00
2393 AIME 2020 II Q11 Let \(P(x) = x^2 - 3x - 7\), and let \(Q(x)\) and ... 1500.00
2394 AIME 2020 II Q13 Convex pentagon \(ABCDE\) has side lengths \(AB=5\... 1500.00
2395 AIME 2020 II Q14 For real number \(x\) let \(\lfloor x\rfloor\) be ... 1500.00
2396 AIME 2020 II Q15 Let \(\triangle ABC\) be an acute scalene triangle... 1500.00
2397 AIME 2013 I Q1 The AIME Triathlon consists of a half-mile swim, a... 1500.00
2398 AIME 2013 I Q3 Let \(ABCD\) be a square, and let \(E\) and \(F\) ... 1500.00
2399 AIME 2013 I Q4 In the array of \(13\) squares shown below, \(8\) ... 1500.00
2400 AIME 2013 I Q7 A rectangular box has width \(12\) inches, length ... 1500.00