121.95% is the change from 82 to 182
Calculation steps:
[( 182 - 82 ) ÷ 82] x 100 = 121.95%
Formula
Percentage change = [(182 - 82) / 82] x 100
Subtract the new number by the original number
182 - 82 = 100
100 ÷ 82 = 1.2195121951219512
1.2195121951219512 x 100 = 121.95%