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

### Instruction:
Mandy started reading books with only 8 pages when she was 6 years old. By the time she was twice that age, she was reading books 5 times longer, and 8 years later, she was reading books 3 times longer than that. Presently, she reads books that are 4 times the previous length. How many pages do the books she reads now have?

### Response:
 Alipokuwa na umri wa miaka 12, Mandy alikuwa anasoma vitabu mara 5 zaidi ya vile vya kurasa 8 alivyosoma akiwa na umri wa miaka 6, kwa jumla ya kurasa 8 * 5 = <<8*5=40>>40.
Miaka 8 baadaye, alikuwa anasoma vitabu mara 3 zaidi ya hapo, kwa jumla ya kurasa 40 * 3 = <<40*3=120>>120.
Kwa sasa, anasoma vitabu ambavyo ni mara 4 ya urefu wa hapo awali, kwa jumla ya kurasa 120 * 4 = <<120*4=480>>480.