Question
In a container, there are some apples and oranges. If 20 oranges are removed from the container, the percentage of oranges will increase from 40% to 80%. How many oranges are there in the container?
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In a container, there are some apples and oranges. If 20 oranges are removed from the container, the percentage of oranges will increase from 40% to 80%. How many oranges are there in the container?