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

### Instruction:
 Ann anapika mikate ya oatmeal raisin. Anapika mikate 3 dazeni ya oatmeal raisin, mikate 2 dazeni ya sukari, na mikate 4 dazeni ya chocolate chip. Ann anatoa mikate 2 dazeni ya oatmeal raisin, mikate 1.5 dazeni ya sukari, na mikate 2.5 dazeni ya chocolate chip. Mikate mingapi jumla anabaki nayo?


### Response:
 Ann alikuwa na 3 dazeni ya mikate ya oatmeal raisin - 2 dazeni = <<3-2=1>>1 dazeni ya mikate ya oatmeal raisin iliyobaki.
Ann alikuwa na 2 dazeni ya mikate ya sukari - 1.5 dazeni = <<2-1.5=.5>>0.5 dazeni ya mikate ya sukari iliyobaki.
Ann alikuwa na 4 dazeni ya mikate ya chocolate chip - 2.5 dazeni = 1.5 dazeni ya mikate ya chocolate chip iliyobaki.
Ann ana jumla ya 1 + 0.5 + 1.5 dazeni ya mikate = <<1+.5+1.5=3>>3 dazeni ya mikate, au 36 mikate.