518.99% is the change from 158 to 978
Calculation steps:
[( 978 - 158 ) ÷ 158] x 100 = 518.99%
Formula
Percentage change = [(978 - 158) / 158] x 100
Subtract the new number by the original number
978 - 158 = 820
820 ÷ 158 = 5.189873417721519
5.189873417721519 x 100 = 518.99%