Vera H. answered • 02/09/13

ESL/ESOL, Russian, Math (Pre-Algebra, Geometry, Algebra I)

Think this way: total amount of question is 25 and it is 100%. Right a proportion: if 25 is 100%, then 23 - X%

**25 = 23**

**100 = X**

Cross multiply and you will have:

**25x = 2300**

Divide both parts of equation by

**25.**The answer is

**92%.**

Leia A.

I NEED A PROPORTION!!!!!!!!!!!!

02/08/13