263.12% is the change from 141 to 512
Calculation steps:
[( 512 - 141 ) ÷ 141] x 100 = 263.12%
Formula
Percentage change = [(512 - 141) / 141] x 100
Subtract the new number by the original number
512 - 141 = 371
371 ÷ 141 = 2.631205673758865
2.631205673758865 x 100 = 263.12%