Question
Shiyun had an equal number of $1 and $100 notes. After spending 27 pieces of $100 and 21 pieces of $1 notes, the ratio of the $1 notes to $100 notes left was 7 : 5. Find the value of the notes at first.
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Shiyun had an equal number of $1 and $100 notes. After spending 27 pieces of $100 and 21 pieces of $1 notes, the ratio of the $1 notes to $100 notes left was 7 : 5. Find the value of the notes at first.