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

### Instruction:
 Jason ana samaki sita katika bwawa lake la samaki. Anagundua kuwa idadi ya samaki inaongezeka mara mbili kila siku. Siku ya tatu anatoa samaki theluthi moja. Siku ya tano anatoa samaki robo moja. Siku ya saba anaongeza samaki 15 zaidi. Samaki wangapi jumla ana?


### Response:
 Siku ya tatu ana samaki 6 * 2 * 2 = <<6*2*2=24>>24.
Siku ya tatu anatoa samaki theluthi moja, 24 * (1/3) = <<24*1/3=8>>8 samaki.
Baada ya siku ya tatu, ana samaki 24 - 8 = <<24-8=16>>16.
Siku ya tano ana samaki 16 * 2 * 2 = 64.
Siku ya tano anatoa samaki robo moja, 64 * (1/4) = <<64*1/4=16>>16 samaki.
Baada ya siku ya tano, ana samaki 64 - 16 = <<64-16=48>>48.
Siku ya saba ana samaki 48 * 2 * 2 = <<48*2*2=192>>192.
Baada ya siku ya saba, ana samaki 192 + 15 = <<192+15=207>>207.