Hanako has finished reading one book in four days.
She read 92 pages on the first day and read 1/3 of the book on the second day.
In addition, she read 1/7 of the book on the 3rd day and read 1/4 of the book on the 4th day.
Find the total pages of this book.
336 pages
Solution
Hanako read 1/3 + 1/4 + 1/7 = 61/84 of this book from the second day to the fourth day.
Remaining 1 - 61/84 = 23/84 is equivalent to 92 pages.
Therefore, the total pages of this book are 92 / 23/84 = 336 pages.
