chibueze1286 chibueze1286
  • 14-04-2017
  • Mathematics
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The world population was 4.2 billion people in 1982. the population in 1999 reached 6 billion find the percent of change from 1982 to 1999

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ak78
ak78 ak78
  • 14-04-2017
6-4.2=1.8
The percent of change from 1982 to 1999 is:
(1.8/4.2)*100=42.86%
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