-92.88% is the change from 702 to 50
Calculation steps:
[( 50 - 702 ) ÷ 702] x 100 = -92.88%
Formula
Percentage change = [(50 - 702) / 702] x 100
Subtract the new number by the original number
50 - 702 = -652
-652 ÷ 702 = -0.9287749287749287
-0.9287749287749287 x 100 = -92.88%