Masalalar
| # | Masala | Qiyinchiligi | Toifasi | Reyting | |||||
|---|---|---|---|---|---|---|---|---|---|
| R046D | Raqamlar yig’indisi 2 | 14% | 3.2 | 436 | 614 | 4521 | 13.6 | ||
| R046E | Raqamlar ko’paytmasi | 13% | 4 | 957 | 1263 | 3827 | 33.0 | ||
| R046F | Rim raqamlari 1 | 12% | 3.9 | 1420 | 2086 | 4316 | 48.3 | ||
| R049D | Fibonacci - qoldiq | 15% | 3 | 424 | 630 | 2874 | 21.9 | ||
| R049E | Kodlangan satr | 10% | 3.4 | 748 | 984 | 2113 | 46.6 | ||
| R049F | Maksimum EKUB | 30% | 2.8 | 325 | 460 | 1279 | 36.0 | ||
| R049G | Rim raqamlari 2 | 15% | 3.8 | 775 | 1112 | 1796 | 61.9 | ||
| R053A | Tublar yigʻindisi | 15% | 3.5 | 454 | 616 | 1431 | 43.0 | ||
| R053B | Uchburchakli sonlar 3 | 20% | 4 | 621 | 890 | 3073 | 29.0 | ||
| R053C | Uchliklar 1 | 20% | 3.7 | 383 | 560 | 1400 | 40.0 | ||
| R053D | Uchliklar 2 | 15% | 4.1 | 461 | 749 | 1336 | 56.1 | ||
| R053H | Maximum son 2 | 30% | 3.9 | 318 | 437 | 1458 | 30.0 | ||
| R053I | Matematik Shoxjaxon | 40% | 2.4 | 250 | 325 | 609 | 53.4 | ||
| R053J | Koptokchalar o’yini | 40% | 4 | 200 | 257 | 575 | 44.7 |