73.63% is the change from 512 to 889
Calculation steps:
[( 889 - 512 ) ÷ 512] x 100 = 73.63%
Formula
Percentage change = [(889 - 512) / 512] x 100
Subtract the new number by the original number
889 - 512 = 377
377 ÷ 512 = 0.736328125
0.736328125 x 100 = 73.63%