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19 votes
Find the average of -1/8,3/4,3/4,-1/2

1 Answer

10 votes

Answer:

  • 7/32

Explanation:

Sum is:

  • -1/8 + 3/4 + 3/4 - 1/2 =
  • -1/8 + 6/4 - 1/2 =
  • -1/8 + 12/8 - 4/8 =
  • (-1 + 12 - 4)/8 =
  • 7/8

Number is 4

Average is:

  • sum/number =
  • 7/8 : 4 =
  • 7/32
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