-75.65% is the change from 616 to 150
Calculation steps:
[( 150 - 616 ) ÷ 616] x 100 = -75.65%
Formula
Percentage change = [(150 - 616) / 616] x 100
Subtract the new number by the original number
150 - 616 = -466
-466 ÷ 616 = -0.7564935064935064
-0.7564935064935064 x 100 = -75.65%