1050% is the change from 84 to 966
Calculation steps:
[( 966 - 84 ) ÷ 84] x 100 = 1050%
Formula
Percentage change = [(966 - 84) / 84] x 100
Subtract the new number by the original number
966 - 84 = 882
882 ÷ 84 = 10.5
10.5 x 100 = 1050%
Example