It's easier to go back and read the previous page in a paper book.
ーIt's easier to go back and read the previous page in a paper book.
「紙の本は前のページを読み返しやすい」
to go back and read the previous page で「前のページを読み返す」
in a paper book の代わりに in an actual book とも言えます。
ーIt's easier to go back and read the previous page in a paper book. When you want to go back and see what you were reading before, you just have to flip through the pages, but it's harder to go back in an e-book.
「紙の本の方が前のページを読み返しやすい。前に読んでいた内容を見返したい時に、(紙の本は)パラパラめくるだけだが、電子書籍は戻るのが大変だ」
ご参考まで!