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?
Мэнди дар 6-солагӣ бо китобҳое, ки танҳо 8 саҳифа доштанд, хонданро оғоз кард. Вақте ки ӯ ду баробар синнаш шуд, ӯ китобҳое хонда буд, ки 5 маротиба дарозтар буданд, ва 8 сол пас, ӯ китобҳое хонда буд, ки 3 маротиба дарозтар аз он буданд. Ҳоло, ӯ китобҳое мехонад, ки 4 маротиба дарозии қаблиро доранд. Китобҳое, ки ӯ ҳоло мехонад, чанд саҳифа доранд?
How old was Mandy when she was 12? ** Twice the age of 6 is 6 x 2 = <<6*2=12>>12 years old.
How many pages were the books Mandy was reading at 12? ** At 12 years old, Mandy was reading books 5 x 8 = <<5*8=40>>40 pages long.
How old was Mandy when she was 20? ** 8 years later, Mandy was 12 + 8 = <<12+8=20>>20 years old.
How many pages were the books Mandy was reading at 20? ** At 20 years old, Mandy was reading books 3 x 40 = <<3*40=120>>120 pages long.
How many pages do the books she reads now have? ** Presently, she reads books that are 120 x 4 = <<120*4=480>>480 pages long.
#### 480
How old was Mandy when she was 12? ** Ду маротиба синни 6 баробар аст 6 x 2 = <<6*2=12>>12 сола.  
How many pages were the books Mandy was reading at 12? ** Дар 12 солагӣ, Манди китобҳое мехонд, ки 5 x 8 = <<5*8=40>>40 саҳифа доштанд.  
How old was Mandy when she was 20? ** 8 сол пас, Манди 12 + 8 = <<12+8=20>>20 сола буд.  
How many pages were the books Mandy was reading at 20? ** Дар 20 солагӣ, Манди китобҳое мехонд, ки 3 x 40 = <<3*40=120>>120 саҳифа доштанд.  
How many pages do the books she reads now have? ** Ҳоло, ӯ китобҳое мехонад, ки 120 x 4 = <<120*4=480>>480 саҳифа доранд.  
#### 480