142.65% is the change from 211 to 512
Calculation steps:
[( 512 - 211 ) ÷ 211] x 100 = 142.65%
Formula
Percentage change = [(512 - 211) / 211] x 100
Subtract the new number by the original number
512 - 211 = 301
301 ÷ 211 = 1.4265402843601895
1.4265402843601895 x 100 = 142.65%