-92.19% is the change from 653 to 51
Calculation steps:
[( 51 - 653 ) ÷ 653] x 100 = -92.19%
Formula
Percentage change = [(51 - 653) / 653] x 100
Subtract the new number by the original number
51 - 653 = -602
-602 ÷ 653 = -0.9218989280245024
-0.9218989280245024 x 100 = -92.19%