44.73% is the change from 512 to 741
Calculation steps:
[( 741 - 512 ) ÷ 512] x 100 = 44.73%
Formula
Percentage change = [(741 - 512) / 512] x 100
Subtract the new number by the original number
741 - 512 = 229
229 ÷ 512 = 0.447265625
0.447265625 x 100 = 44.73%