The number of pages that Zak, Karen, Malia, and Ali can read in a day is shown below:


Zak read 15% of his 56-page book.

Karen read 12% of her 64-page book.

Malia read 14% of her 68-page book.

Ali read 10% of her 72-page book.


Who can read the greatest number of pages in a day?