-73.14% is the change from 283 to 76
Calculation steps:
[( 76 - 283 ) ÷ 283] x 100 = -73.14%
Formula
Percentage change = [(76 - 283) / 283] x 100
Subtract the new number by the original number
76 - 283 = -207
-207 ÷ 283 = -0.7314487632508834
-0.7314487632508834 x 100 = -73.14%