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17 April, 05:03

What is the rule? 87, 81, 75, 69, 63

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Answers (2)
  1. 17 April, 05:12
    0
    The rule is to keep subtracting 6 from the previous number.

    81 = 87 - 6

    75 = 81 - 6

    ...

    The next would be 63 - 6 = 57
  2. 17 April, 05:13
    0
    The answer is - 6 if u suntract the numbers you can see.
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