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Gnesinka [82]
3 years ago
14

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

Mathematics
2 answers:
shepuryov [24]3 years ago
8 0
The answer is -6 if u suntract the numbers you can see.
Vadim26 [7]3 years ago
6 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
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