Question
The ratio of mangoes to dragonfruits is 3 : 7. If 171 dragonfruits are added, the ratio of mangoes to dragonfruits will be 2 : 11. How many mangoes are there?
2 m

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The ratio of mangoes to dragonfruits is 3 : 7. If 171 dragonfruits are added, the ratio of mangoes to dragonfruits will be 2 : 11. How many mangoes are there?