1050.59% is the change from 85 to 978
Calculation steps:
[( 978 - 85 ) ÷ 85] x 100 = 1050.59%
Formula
Percentage change = [(978 - 85) / 85] x 100
Subtract the new number by the original number
978 - 85 = 893
893 ÷ 85 = 10.505882352941176
10.505882352941176 x 100 = 1050.59%