84.06% is the change from 251 to 462
Calculation steps:
[( 462 - 251 ) ÷ 251] x 100 = 84.06%
Formula
Percentage change = [(462 - 251) / 251] x 100
Subtract the new number by the original number
462 - 251 = 211
211 ÷ 251 = 0.8406374501992032
0.8406374501992032 x 100 = 84.06%