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

### Instruction:
 Jake anajikwaa na mbwa wake asilimia 40 ya asubuhi. Mara 25% anapojikwaa, anamwaga kahawa yake. Asilimia ngapi ya asubuhi haumwagi kahawa yake?


### Response:
 Kwanza, mnoa nafasi ya kila tukio kutokea ili kupata nafasi ya kutokea kwa yote mawili: 40% * 25% = 10%
Kisha toa asilimia hiyo kutoka 100% ili kupata asilimia ya wakati Jake haumwagi kahawa yake: 100% - 10% = 90%