-53.9% is the change from 616 to 284
Calculation steps:
[( 284 - 616 ) ÷ 616] x 100 = -53.9%
Formula
Percentage change = [(284 - 616) / 616] x 100
Subtract the new number by the original number
284 - 616 = -332
-332 ÷ 616 = -0.538961038961039
-0.538961038961039 x 100 = -53.9%