Respuesta :

Answer:

The two page numbers are 111,112.

Step-by-step explanation:

Given : The page numbers showing on an open book are consecutive integers with a sum of 223.

To find : The two page numbers  ?

Solution :

Let the two consecutive integers showing the page numbers be 'n' and 'n+1'.

The page numbers showing on an open book are consecutive integers with a sum of 223.

i.e. [tex]n+n+1=223[/tex]

[tex]2n=223-1[/tex]

[tex]2n=222[/tex]

[tex]n=\frac{222}{2}[/tex]

[tex]n=111[/tex]

Now, n+1=111+1=112

Therefore, the two page numbers are 111,112.