-72.17% is the change from 690 to 192
Calculation steps:
[( 192 - 690 ) ÷ 690] x 100 = -72.17%
Formula
Percentage change = [(192 - 690) / 690] x 100
Subtract the new number by the original number
192 - 690 = -498
-498 ÷ 690 = -0.7217391304347827
-0.7217391304347827 x 100 = -72.17%