44.34% is the change from 512 to 739
Calculation steps:
[( 739 - 512 ) ÷ 512] x 100 = 44.34%
Formula
Percentage change = [(739 - 512) / 512] x 100
Subtract the new number by the original number
739 - 512 = 227
227 ÷ 512 = 0.443359375
0.443359375 x 100 = 44.34%