-28.89% is the change from 713 to 507
Calculation steps:
[( 507 - 713 ) ÷ 713] x 100 = -28.89%
Formula
Percentage change = [(507 - 713) / 713] x 100
Subtract the new number by the original number
507 - 713 = -206
-206 ÷ 713 = -0.28892005610098176
-0.28892005610098176 x 100 = -28.89%