The housewife has 3/3 - 2/3 = 1/3 of $150 left.

This means she has $150 * (1/3) = $<<150*(1/3)=50>>50 left.

# Answer

50
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
A housewife goes to the market. She spent 2/3 of her $150. How much does she have left?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
50
A housewife goes to the market. She spent 2/3 of her $150. How much does she have left?
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