Jordan reads 15 books in 6th grade and in 7th grade she reads 18 books. Find the percent of change in the number of books she read. PLZ HELP

Question

asked Mar 11, 2017 190k views

1 Answer

MrAliB · Answer 1 · 2017-03-16T19:22:46+0000

15 books in 6th grade

18 books in 7th grade.

% Change = (18 - 15) /15 * 100%

= 3/15 * 100%

= 1/5 * 100% = 20%

Percent change = 20%.