561.64% is the change from 146 to 966
Calculation steps:
[( 966 - 146 ) ÷ 146] x 100 = 561.64%
Formula
Percentage change = [(966 - 146) / 146] x 100
Subtract the new number by the original number
966 - 146 = 820
820 ÷ 146 = 5.616438356164384
5.616438356164384 x 100 = 561.64%