In 1988 the population f Abra increased by 20% while the population of Cadabra decreased by 10% after which thw two populations were equal. What % of the original population of Cadabra was the orginal poplation of Abra?

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- January 30th 2007, 07:05 AMRimasPercentage Of Population Increase
In 1988 the population f Abra increased by 20% while the population of Cadabra decreased by 10% after which thw two populations were equal. What % of the original population of Cadabra was the orginal poplation of Abra?

- January 30th 2007, 07:31 AM0123
- January 30th 2007, 07:38 AMearboth