Question
Oliver had some $5 notes and $50 notes. The ratio of his $5 notes to $50 notes was 7 : 2. If Oliver had a total of $270, how many pieces of notes did he have altogether?
2 m

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Oliver had some $5 notes and $50 notes. The ratio of his $5 notes to $50 notes was 7 : 2. If Oliver had a total of $270, how many pieces of notes did he have altogether?