Problema Solution

The sum of three consecutive natural numbers is 921, find the numbers.

Answer provided by our tutors

let the three consecutive natural numbers be:


x - 1, x, x + 1


where x is natural and x>1


the sum of three consecutive natural numbers is 921


x - 1 + x + x + 1 = 921


by solving we find


x = 307


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the numbers are 306, 307 and 308.