-73.07% is the change from 791 to 213
Calculation steps:
[( 213 - 791 ) ÷ 791] x 100 = -73.07%
Formula
Percentage change = [(213 - 791) / 791] x 100
Subtract the new number by the original number
213 - 791 = -578
-578 ÷ 791 = -0.7307206068268015
-0.7307206068268015 x 100 = -73.07%