Masalalar
| # | Masala | Qiyinchiligi | Toifasi | Reyting | |||||
|---|---|---|---|---|---|---|---|---|---|
| R046D | Raqamlar yig’indisi 2 | 14% | 3.3 | 416 | 587 | 4422 | 13.3 | ||
| R046E | Raqamlar ko’paytmasi | 13% | 4 | 934 | 1239 | 3754 | 33.0 | ||
| R046F | Rim raqamlari 1 | 12% | 4 | 1386 | 2035 | 4205 | 48.4 | ||
| R049D | Fibonacci - qoldiq | 15% | 3 | 416 | 621 | 2815 | 22.1 | ||
| R049E | Kodlangan satr | 10% | 3.4 | 726 | 961 | 2034 | 47.2 | ||
| R049F | Maksimum EKUB | 30% | 2.8 | 315 | 448 | 1226 | 36.5 | ||
| R049G | Rim raqamlari 2 | 15% | 3.8 | 754 | 1091 | 1766 | 61.8 | ||
| R053A | Tublar yigʻindisi | 15% | 3.5 | 449 | 610 | 1408 | 43.3 | ||
| R053B | Uchburchakli sonlar 3 | 20% | 4 | 605 | 859 | 2990 | 28.7 | ||
| R053C | Uchliklar 1 | 20% | 3.7 | 368 | 536 | 1364 | 39.3 | ||
| R053D | Uchliklar 2 | 15% | 4.2 | 434 | 721 | 1292 | 55.8 | ||
| R053H | Maximum son 2 | 30% | 3.8 | 313 | 431 | 1447 | 29.8 | ||
| R053I | Matematik Shoxjaxon | 40% | 2.5 | 227 | 298 | 562 | 53.0 | ||
| R053J | Koptokchalar o’yini | 40% | 3.8 | 180 | 221 | 524 | 42.2 |