| Tartib raqam | Nomi | Qiyinchiligi | Toifasi | ||||
|---|---|---|---|---|---|---|---|
| 0021 | Partalar | 6% | Oson | 1659 | 1986 | 6617 | 30.0 |
| 0022 | Ikki xonali sonning birinchi raqami | 3% | Oson | 2616 | 3231 | 4570 | 70.7 |
| 0023 | Oxirgi raqam | 3% | Oson | 2869 | 3583 | 5515 | 65.0 |
| 0024 | Vaqtlar oralig'i | 9% | Oson | 1225 | 1433 | 2090 | 68.6 |
| 0025 | Elektron soat | 20% | Uzun sonlar arifmetikasi | 559 | 696 | 2531 | 27.5 |
| 0026 | Ketma-ketlik yig'indisi | 15% | 532 | 696 | 2855 | 24.4 | |
| 0027 | Raqamlangan to'plar | 25% | 260 | 377 | 798 | 47.2 | |
| 0028 | Nuqta | 5% | Oson | 1116 | 1434 | 3159 | 45.4 |
| 0029 | Juft bo'luvchilar | 20% | 350 | 457 | 3300 | 13.8 | |
| 0030 | 9 & 0 | 30% | 208 | 344 | 1496 | 23.0 | |
| 0031 | Ko'zalar | 30% | 186 | 273 | 1100 | 24.8 | |
| 0032 | Kanfetlar | 30% | Dinamik dasturlash | 162 | 200 | 756 | 26.5 |
| 0033 | Smith soni | 17% | Sonlar nazariyasi | 351 | 444 | 1009 | 44.0 |
| 0034 | Super daraja | 45% | Sonlar nazariyasi | 375 | 588 | 2888 | 20.4 |
| 0035 | Qat'iyatli son | 40% | Sonlar nazariyasi | 83 | 211 | 569 | 37.1 |
| 0036 | G'alati jadval | 80% | 48 | 88 | 331 | 26.6 | |
| 0037 | Variant | 15% | 400 | 514 | 1819 | 28.3 | |
| 0038 | Dizayner Natasha | 45% | 21 | 50 | 1282 | 3.9 | |
| 0039 | Uy raqami | 5% | 1124 | 1477 | 4768 | 31.0 | |
| 0040 | Baliq ovi | 60% | 185 | 328 | 1015 | 32.3 |