Question
A fruit stall had 2 times as many lemons as guavas. After 20 lemons were sold, the number of guavas became thrice the number of the remaining lemons. How many guavas were there at the fruit stall?
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A fruit stall had 2 times as many lemons as guavas. After 20 lemons were sold, the number of guavas became thrice the number of the remaining lemons. How many guavas were there at the fruit stall?