Sum of three consecutive integers is 102. Then middle number is
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Middle number is 0 you understand
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Sum of three consecutive number = 102
So let the second number = a
so, the first number = (a-1)
then, third number will be = (a+1)
So according to question,
(a-1) + a + (a+1) = 102
a - 1 + a + a + 1 = 102
3a = 102
a = 102/3
a = 34
so the second number =34.
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