Pre-Algebra - Percent Increase

Deprecated: Required parameter $id follows optional parameter $type in /home3/allentea/public_html/interactive/application/models/Content_model.php on line 269
Pre-Algebra - Percent Increase

Tools: pointer cross off highlighter pencil eraser

DIRECTIONS: Type your answer in the box.

John had a score of a 60 on his first quiz and a score of an 84 on his second quiz. What is the percent increase from her first quiz score to his second quiz score?