Question

the sum of three consecutive intergers is 267. ehat is the largest integer

Answer 1

Let the three consecutive numbers be: N - 2, N - 1, and N
Add them together to find their sum.
Equate it to 267 and solve for N.
N will be the largest of the three integers.

Answer 2

Personally, I would prefer M-1, M, and M+1. This produces M = Middle of the 3.

Answer 3

It is a tad easier to divide 270/3 than 267/3.