Answer: 3 , 4 , 5 and 6
Explanation:
Let the consecutive integers be ; x , x+1 , x + 2 and x + 3 , then their sum implies :
x + (x + 1 ) + (x + 2 ) + ( x + 3 ) = 18
x + x + 1 + x + 2 + x + 3 = 18
4x + 6 = 18
4x = 18 - 6
4x = 12
x = 3
Therefore , the numbers are
3 , 3 + 1 , 3 + 2 and 3 + 3
which are :
3 , 4 , 5 , 6