Question
Xuan had an equal number of $100 and $1 notes. After spending 40 pieces of $1 and 32 pieces of $100 notes, the ratio of the $100 notes to $1 notes left was 7 : 3. Find the value of the notes at first.
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Xuan had an equal number of $100 and $1 notes. After spending 40 pieces of $1 and 32 pieces of $100 notes, the ratio of the $100 notes to $1 notes left was 7 : 3. Find the value of the notes at first.