Problem Rankings

Rank Source Description Elo Rating
2261 AIME 2002 II Q8 Find the least positive integer \(k\) for which th... 1500.00
2262 AIME 2002 II Q9 Let \(\mathcal{S}\) be the set \(\{1,2,3,\ldots,10... 1500.00
2263 AIME 2002 II Q10 While finding the sine of a certain angle, an abse... 1500.00
2264 AIME 2002 II Q11 Two distinct, real, infinite geometric series each... 1500.00
2265 AIME 2002 II Q12 A basketball player has a constant probability of ... 1500.00
2266 AIME 2002 II Q13 In triangle \(ABC,\) point \(D\) is on \(\overline... 1500.00
2267 AIME 2002 II Q14 The perimeter of triangle \(APM\) is \(152,\) and ... 1500.00
2268 AIME 2002 II Q15 Circles \(\mathcal{C}_{1}\) and \(\mathcal{C}_{2}\... 1500.00
2269 AIME 2007 I Q1 How many positive perfect squares less than \(10^{... 1500.00
2270 AIME 2007 I Q2 A 100 foot long moving walkway moves at a constant... 1500.00
2271 AIME 2007 I Q3 The complex number \(z\) is equal to \(9+bi\), whe... 1500.00
2272 AIME 2007 I Q4 Three planets revolve about a star in coplanar cir... 1500.00
2273 AIME 2007 I Q6 A frog is placed at the origin on a number line, a... 1500.00
2274 AIME 2007 I Q7 Let \[N= \sum_{k=1}^{1000}k(\lceil \log_{\sqrt{2}}... 1500.00
2275 AIME 2007 I Q8 The polynomial \(P(x)\) is cubic. What is the lar... 1500.00
2276 AIME 2007 I Q9 In right triangle \(ABC\) with right angle \(C\), ... 1500.00
2277 AIME 2007 I Q10 In the \( 6\times4\) grid shown, \( 12\) of the \(... 1500.00
2278 AIME 2007 I Q11 For each positive integer \(p\), let \(b(p)\) deno... 1500.00
2279 AIME 2007 I Q13 A square pyramid with base \(ABCD\) and vertex \(E... 1500.00
2280 AIME 2007 I Q14 Let a sequence be defined as follows: \(a_{1}= 3\)... 1500.00