Determine the percent of book she hasn't read.
percent = 100% - percent she has read
percent = 100% - 34%
percent = 66%
She hasn't read 66% of the book.
Find the amount of page she hasn't read.
page = [tex]$ \dfrac{\text{percent hasn't read}}{\text{percent has read}} \times\ \text{page has read}$[/tex]
page = [tex]$ \dfrac{66\%}{34\%} \times\ 85$[/tex]
page = [tex]$ \dfrac{66}{34} \times\ 85$[/tex]
page = [tex] \dfrac{5,610}{85} [/tex]
page = 165
The number of page she hasn't read is 165. It's more than 125.
