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

### Instruction:
 Frank ana kuki tatu chini ya nusu ya idadi ya kuki za Mike. Mike ana kuki mara tatu ya kuki za Millie. Ikiwa Millie ana kuki 4, Frank ana kuki ngapi?


### Response:
 Mike ana kuki 4 * 3 = <<4*3=12>>12.
Frank ana kuki 12 / 2 - 3 = <<12/2-3=3>>3.