Question

if the sum of three consective integers is 66 the lesser one is?

Answer 1

Answer:

21

Step-by-step explanation:

Let us consider three consecutive integers as, n,n+1,n+2

so according to question,

n+(n+1)+(n+2) = 66

3n + 3 = 66

3n = 63

n= 21

hope it helps.