221.95% is the change from 82 to 264
Calculation steps:
[( 264 - 82 ) ÷ 82] x 100 = 221.95%
Formula
Percentage change = [(264 - 82) / 82] x 100
Subtract the new number by the original number
264 - 82 = 182
182 ÷ 82 = 2.2195121951219514
2.2195121951219514 x 100 = 221.95%