85.13% is the change from 511 to 946
Calculation steps:
[( 946 - 511 ) ÷ 511] x 100 = 85.13%
Formula
Percentage change = [(946 - 511) / 511] x 100
Subtract the new number by the original number
946 - 511 = 435
435 ÷ 511 = 0.8512720156555773
0.8512720156555773 x 100 = 85.13%