Question
The ratio of mangosteens to starfruits is 2 : 7. If 77 starfruits are added, the ratio of mangosteens to starfruits will be 1 : 7. How many mangosteens are there?
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The ratio of mangosteens to starfruits is 2 : 7. If 77 starfruits are added, the ratio of mangosteens to starfruits will be 1 : 7. How many mangosteens are there?