human
Jenn is saving up money to buy a bike. She has 5 jars full of quarters. Each jar can hold 160 quarters. If the bike costs 180 dollars, how much money will she have left over after buying it?
assistant
How many quarters does Jenn have? ** Jenn has 5 * 160 = <<5*160=800>>800 quarters.
How much are the quarters worth? ** The quarters are worth 800 * 0.25 = <<800*0.25=200>>200 dollars.
How much money will Jenn have left after buying the bike? ** After buying the bike she will have 200 - 180 = <<200-180=20>>20 dollars left.
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