Question

Hypatia has read 13 chapters of a 22 chapter book. What percent of chapter has she read?

Answer 1

Answer: 59.09%

Explanation:

We can calculate it with a direct rule of 3. If 22 chapters are the 100% of the book, what percent is 13 chapters?

22 chapters --- 100%

13 chapters ---
`x%`%

We use the formula of the direct rule of 3:

`x=(13*100)/(22)`

`x=(1300)/(22)`

x = 59.09

She has read the 59.09% of the book.

Answer 2

59.1%

Explanation: