Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
 Sophie alikwenda dukani la Dunkin Donuts na kununua masanduku 4 ya donati. Kila sanduku lilikuwa na donati 12. Alimpa mama yake sanduku 1 na nusu ya dazeni kwa dada yake. Donati ngapi zilisalia kwake?


### Response:
 Sophie alibaki na masanduku 4 - 1 = <<4-1=3>>3 ya donati. Jumla ya donati alizonazo ni 3 x 12 = <<3*12=36>>36. Alimpa dada yake donati 12 / 2 = <<12/2=6>>6. Hivyo, Sophie alibakiwa na donati 36 - 6 = <<36-6=30>>30 baada ya kumpa dada yake.