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

### Instruction:
Manny had 3 birthday cookie pies to share with his 24 classmates and his teacher, Mr. Keith.   If each of the cookie pies were cut into 10 slices and Manny, his classmates, and Mr. Keith all had 1 piece, how many slices are left?

### Response:
 Kila keki ya keki ya kuzaliwa ilikatwa vipande 10. Kwa hivyo kila keki ilikuwa na vipande 10. Kulikuwa na mikate 3, kwa hivyo kuna vipande 10 x 3 = <<10*3=30>>30 kwa jumla.
Manny, wanafunzi wake 24, na Bwana Keith wote walikuwa na kipande 1, kwa hivyo walikuwa na vipande 25 vya keki.
Idadi ya vipande vilivyobaki ni 30 - 25 = <<30-25=5>>5.