human
Patrick has been saving money to buy a bicycle that costs $150. He saved half the price but he then lent $50 to his friend. How much money does Patrick have now?
assistant
How much is half the price of the bicycle? ** Half of the price of the bicycle is 150 / 2 = $<<150/2=75>>75.
How much money does Patrick have now? ** The money that Patrick has now is 75 – 50 = $<<75-50=25>>25.
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