Harrison read 10 more than the assigned 25 pages so he read 10+25 = <<10+25=35>>35 pages

Pam read 15 more pages than Harrison's 35 pages so she read 15+35 = <<15+35=50>>50 pages

Sam read twice the amount of Pam's 50 pages so he read 2*50 = <<50*2=100>>100 pages

# Answer

100
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
The teacher assigned a minimum of 25 pages of reading for homework.  Harrison read 10 more pages than assigned.  Pam read 15 more pages than Harrison and Sam read twice the amount of Pam.  How many pages did Sam read?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
100
The teacher assigned a minimum of 25 pages of reading for homework.  Harrison read 10 more pages than assigned.  Pam read 15 more pages than Harrison and Sam read twice the amount of Pam.  How many pages did Sam read?
train