-83.57% is the change from 627 to 103
Calculation steps:
[( 103 - 627 ) ÷ 627] x 100 = -83.57%
Formula
Percentage change = [(103 - 627) / 627] x 100
Subtract the new number by the original number
103 - 627 = -524
-524 ÷ 627 = -0.835725677830941
-0.835725677830941 x 100 = -83.57%