Step-by-step explanation:
53-5 is 48
48/6 is 8
X=8
therefore it's 8
So basically, these numbers have to be consecutive because they're facing pages.
So you can just divide this by 2, and then add one to the second number.
629/2 = 314 R1
So the first page number is 314, and for the second one, just add one, and you get 315.
The symbol means that it is congruent.
722 sorry if I am wrong to me a while to work this out
