Question
PSLE
Paul had 11 more two-dollar notes than fifty-dollar notes at first. He exchanged $900 worth of fifty-dollar notes for two-dollar notes. How many less fifty-dollar notes than two-dollar notes did Paul have after the exchange?
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PSLE
Paul had 11 more two-dollar notes than fifty-dollar notes at first. He exchanged $900 worth of fifty-dollar notes for two-dollar notes. How many less fifty-dollar notes than two-dollar notes did Paul have after the exchange?