Ten sandwiches every day for one week is 7*10 = <<7*10=70>>70 sandwiches.

For every sandwich that Sam eats, he eats four apples, and since he ate 70 sandwiches, he ate 70*4 =<<70*4=280>>280 apples.

# Answer

280
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
For every sandwich that he eats, Sam eats four apples. If he eats 10 sandwiches every day for one week, how many apples does he eat?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
280
For every sandwich that he eats, Sam eats four apples. If he eats 10 sandwiches every day for one week, how many apples does he eat?
train