Answer:
The smaller page number = 22
The larger page number = 23
Step-by-step explanation:
Let the smaller page be x
The larger page number = x +1
x + ( x+1 ) = 45
2x + 1 = 45
2x = 45- 1 = 44
x = 44/2 = 22
The smaller page number = 22
The larger page number = 23