20.94% is the change from 812 to 982
Calculation steps:
[( 982 - 812 ) ÷ 812] x 100 = 20.94%
Formula
Percentage change = [(982 - 812) / 812] x 100
Subtract the new number by the original number
982 - 812 = 170
170 ÷ 812 = 0.20935960591133004
0.20935960591133004 x 100 = 20.94%