Masalalar
| # | Masala | Qiyinchiligi | Toifasi | Reyting | |||||
|---|---|---|---|---|---|---|---|---|---|
| R046D | Raqamlar yig’indisi 2 | 14% | 3.3 | 416 | 587 | 4414 | 13.3 | ||
| R046E | Raqamlar ko’paytmasi | 13% | 4 | 932 | 1237 | 3747 | 33.0 | ||
| R046F | Rim raqamlari 1 | 12% | 4 | 1383 | 2032 | 4195 | 48.4 | ||
| R049D | Fibonacci - qoldiq | 15% | 3 | 416 | 621 | 2811 | 22.1 | ||
| R049E | Kodlangan satr | 10% | 3.4 | 725 | 957 | 2025 | 47.3 | ||
| R049F | Maksimum EKUB | 30% | 2.8 | 315 | 448 | 1216 | 36.8 | ||
| R049G | Rim raqamlari 2 | 15% | 3.8 | 752 | 1089 | 1760 | 61.9 | ||
| R053A | Tublar yigʻindisi | 15% | 3.4 | 448 | 609 | 1406 | 43.3 | ||
| R053B | Uchburchakli sonlar 3 | 20% | 4 | 604 | 858 | 2988 | 28.7 | ||
| R053C | Uchliklar 1 | 20% | 3.7 | 367 | 535 | 1361 | 39.3 | ||
| R053D | Uchliklar 2 | 15% | 4.2 | 434 | 721 | 1292 | 55.8 | ||
| R053H | Maximum son 2 | 30% | 3.8 | 310 | 424 | 1436 | 29.5 | ||
| R053I | Matematik Shoxjaxon | 40% | 2.5 | 224 | 295 | 559 | 52.8 | ||
| R053J | Koptokchalar o’yini | 40% | 3.8 | 178 | 219 | 522 | 42.0 |