Tartib raqam Yechim Nomi Qiyinchiligi Toifasi
R066H O'nlik kasrlar ikkilikda #2 40% 3.4 109 138 352 39.2
R066I Shahriyor 20% 4.1 246 407 612 66.5
R066J To'g'ri qavslar 25% 3.3 246 419 1665 25.2
R066K To'g'ri qavslar #2 25% 3.2 221 281 849 33.1
R066L Chiroyliroq satr 15% 3.9 256 314 1127 27.9
R066M Zarik toshlar 22% 2.7 71 102 652 15.6
R067A EKUB va EKUK orqali #1 7% 3.3 850 1228 3940 31.2
R067B EKUB va EKUK orqali #2 24% 4 109 162 762 21.3
R067C Aylanadagi sonlar 10% 3.8 273 400 1080 37.0
R067D Kompleks sonlar (ko'paytma) 27% 3.8 91 140 477 29.4
R067E Kompleks sonlar (darajaga ko'tarish) 27% 4 82 115 369 31.2
R067F Donalab sotilgan olmalar 8% 4.1 894 1286 3981 32.3
R067G Faktorial vs daraja 30% 3.5 190 284 1329 21.4
R067H Eng kichik butun son 40% Combinatorics, Matematika 4 37 82 954 8.6
R067I EKUK(a,b,c) 5% 3.6 4510 6639 9370 70.9
R067J Bilmasvoy matematikada 30% Uzun sonlar arifmetikasi, Sonlar nazariyasi, String 4.1 228 318 5488 5.8
R067K Quadratic sequence #1 35% 4 106 135 380 35.5
R067L Koordinatadagi yuza 1 25% 3.5 163 220 568 38.7
R069A Playoff #1 7% Simulation, Matematika 3.8 1201 1924 4967 38.7
R069B Playoff #2 11% Simulation 3.3 246 359 1122 32.0