Question
In a container, there are some persimmons and lemons. If 15 lemons are removed from the container, the percentage of lemons will increase from 40% to 80%. How many lemons are there in the container?
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In a container, there are some persimmons and lemons. If 15 lemons are removed from the container, the percentage of lemons will increase from 40% to 80%. How many lemons are there in the container?