141.71% is the change from 211 to 510
Calculation steps:
[( 510 - 211 ) ÷ 211] x 100 = 141.71%
Formula
Percentage change = [(510 - 211) / 211] x 100
Subtract the new number by the original number
510 - 211 = 299
299 ÷ 211 = 1.4170616113744077
1.4170616113744077 x 100 = 141.71%