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

### Instruction:
 Joey ana kurasa 30 za kusoma kwa somo la historia usiku huu. Ameamua kwamba atachukua mapumziko baada ya kumaliza kusoma 70% ya kurasa zilizopangwa. Anapaswa kusoma kurasa ngapi baada ya kuchukua mapumziko?


### Response:
 Joey atachukua mapumziko baada ya kurasa 30 * 0.7 = <<30*0.7=21>>21
Joey ana kurasa 30 - 21 = <<30-21=9>>9 za kusoma baada ya kuchukua mapumziko.