Three consecutive integers whose sum is less than 25

[From: ] [author: ] [Date: 11-12-23] [Hit: ]

7+8+9=24

24 is less than 25

(n - 1) + n + (n + 1) < 25
3n < 25
n < 25/3
n < 8 1/3

therefore, the middle number must be 8 or less

ex: -100 , -99 , -98

-1 , 0 , 1

1+2+3=6

6<25

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