89.26% is the change from 512 to 969
Calculation steps:
[( 969 - 512 ) ÷ 512] x 100 = 89.26%
Formula
Percentage change = [(969 - 512) / 512] x 100
Subtract the new number by the original number
969 - 512 = 457
457 ÷ 512 = 0.892578125
0.892578125 x 100 = 89.26%