Question
In a box, there are some mangoes and lemons. If 12 more lemons are put into the box, the percentage of mangoes will decrease from 75% to 30%. How many mangoes are there in the box?
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In a box, there are some mangoes and lemons. If 12 more lemons are put into the box, the percentage of mangoes will decrease from 75% to 30%. How many mangoes are there in the box?