53.62% is the change from 511 to 785
Calculation steps:
[( 785 - 511 ) ÷ 511] x 100 = 53.62%
Formula
Percentage change = [(785 - 511) / 511] x 100
Subtract the new number by the original number
785 - 511 = 274
274 ÷ 511 = 0.5362035225048923
0.5362035225048923 x 100 = 53.62%