Mustaqil ishlash uchun misollar: 1. 3n ni hisoblang. Bunda n natural son.
2. 1dan to 100 gacha bo`lgan natural sonlar yig`ndisini hisoblang.
3. 1dan to 100 gacha bo`lgan natural sonlar ko`paytmasini hisoblang.
4. 6 dan to N gacha bo`lgan juft natural sonlar yig`indisini hisoblang.
5. 3 dan to N gacha bo`lgan toq natural sonlarni ko`paytmasini hisoblang.
6. 1 dan to N gacha bo`lgan toq natural sonlar yig`indisini hisoblang.
7. 2 dan to N gacha bo`lgan juft natural sonlarni ko`paytmasini hisoblang.
8. funktsiyani hisoblang.
9. y=x2ifodani x ni 5dan to 55 gacha 0,5 qadam bilan o`zgartirib, y ning qiymatini hisoblang.
10. anni hisoblang. Bunda nnatural son.