-73.98% is the change from 784 to 204
Calculation steps:
[( 204 - 784 ) ÷ 784] x 100 = -73.98%
Formula
Percentage change = [(204 - 784) / 784] x 100
Subtract the new number by the original number
204 - 784 = -580
-580 ÷ 784 = -0.7397959183673469
-0.7397959183673469 x 100 = -73.98%