-33.24% is the change from 683 to 456
Calculation steps:
[( 456 - 683 ) ÷ 683] x 100 = -33.24%
Formula
Percentage change = [(456 - 683) / 683] x 100
Subtract the new number by the original number
456 - 683 = -227
-227 ÷ 683 = -0.3323572474377745
-0.3323572474377745 x 100 = -33.24%