Problem Rankings

Rank Source Description Elo Rating
1541 AMC 12 2005 A Q25 Let \( S\) be the set of all points with coordinat... 1500.00
1542 AMC 12 2005 B Q14 A circle having center \( (0,k)\), with \( k > 6\)... 1500.00
1543 AMC 12 2005 B Q15 The sum of four two-digit numbers is \( 221\). Non... 1500.00
1544 AMC 12 2005 B Q16 Eight spheres of radius 1, one per octant, are eac... 1500.00
1545 AMC 12 2005 B Q18 Let \( A(2,2)\) and \( B(7,7)\) be points in the p... 1500.00
1546 AMC 12 2005 B Q21 A positive integer \( n\) has 60 divisors and \( 7... 1500.00
1547 AMC 12 2005 B Q22 A sequence of complex numbers \( z_0,z_1,z_2,....\... 1500.00
1548 AMC 12 2005 B Q23 Let \( S\) be the set of ordered triples \( (x,y,z... 1500.00
1549 AMC 12 2005 B Q24 All three vertices of an equilateral triangle are ... 1500.00
1550 AMC 12 2005 B Q25 Six ants simultaneously stand on the six vertices ... 1500.00
1551 AMC 12 2022 A Q3 Five rectangles, \(A\), \(B\), \(C\), \(D\), and \... 1500.00
1552 AMC 12 2022 A Q19 Suppose that 13 cards numbered \(1, 2, 3, \dots, 1... 1500.00
1553 AMC 12 2022 B Q2 In rhombus \(ABCD\), point \(P\) lies on segment \... 1500.00
1554 AMC 12 2022 B Q13 The diagram below shows a rectangle with side leng... 1500.00
1555 AMC 12 2022 B Q18 Each square in a \(5 \times 5\) grid is either fil... 1500.00
1556 AMC 12 2022 B Q19 Don't have original wording: In \(\triangle{ABC... 1500.00
1557 AMC 12 2022 B Q24 The figure below depicts a regular 7-gon inscribed... 1500.00
1558 AMC 12 2022 B Q25 Four regular hexagons surround a square with a sid... 1500.00
1559 AMC 12 2015 A Q3 Mr. Patrick teaches math to \(15\) students. He w... 1500.00
1560 AMC 12 2015 A Q4 The sum of two positive numbers is \(5\) times the... 1500.00