-73.52% is the change from 710 to 188
Calculation steps:
[( 188 - 710 ) ÷ 710] x 100 = -73.52%
Formula
Percentage change = [(188 - 710) / 710] x 100
Subtract the new number by the original number
188 - 710 = -522
-522 ÷ 710 = -0.7352112676056338
-0.7352112676056338 x 100 = -73.52%