33.18% is the change from 211 to 281
Calculation steps:
[( 281 - 211 ) ÷ 211] x 100 = 33.18%
Formula
Percentage change = [(281 - 211) / 211] x 100
Subtract the new number by the original number
281 - 211 = 70
70 ÷ 211 = 0.33175355450236965
0.33175355450236965 x 100 = 33.18%