-92.33% is the change from 652 to 50
Calculation steps:
[( 50 - 652 ) ÷ 652] x 100 = -92.33%
Formula
Percentage change = [(50 - 652) / 652] x 100
Subtract the new number by the original number
50 - 652 = -602
-602 ÷ 652 = -0.9233128834355828
-0.9233128834355828 x 100 = -92.33%