Question
There are between 72 and 99 marbles in a container. The marbles can be shared equally among 9 or 11 children. What is the greatest possible number of marbles in the container?
2 m

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There are between 72 and 99 marbles in a container. The marbles can be shared equally among 9 or 11 children. What is the greatest possible number of marbles in the container?