Taikent Taikent
  • 20-07-2017
  • Mathematics
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What is the next number in the series? 83 79 75 71 67

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irspow
irspow irspow
  • 20-07-2017
This is an arithmetic sequence with a common difference of -4, meaning that each term is four less than the previous term.  So the next term in that sequence (technically the term "series" should be reserve for infinite sequences) will be 67-4=63.
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musiclover10045
musiclover10045 musiclover10045
  • 20-07-2017

83-79 =4

79-75 = 4

 the numbers are decreasing by 4

 so the next number would be 67-4 = 63

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