Question

Olivia has read 143 pages of a 220 -pages novel find the percent

Answer 1

65%

Explanation:

Cross, multiply and divide method has saved my life with these problems, heres how to do it.

Set up like this:

143 x

------- = -------

220 100

Multiply 143 by 100, then divide that by 220.

x= 65, so she has read 65%