Question
The ratio of dragonfruits to guavas is 2 : 7. If 150 guavas are added, the ratio of dragonfruits to guavas will be 1 : 11. How many guavas are there?
2 m

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The ratio of dragonfruits to guavas is 2 : 7. If 150 guavas are added, the ratio of dragonfruits to guavas will be 1 : 11. How many guavas are there?