56.95% is the change from 511 to 802
Calculation steps:
[( 802 - 511 ) ÷ 511] x 100 = 56.95%
Formula
Percentage change = [(802 - 511) / 511] x 100
Subtract the new number by the original number
802 - 511 = 291
291 ÷ 511 = 0.5694716242661448
0.5694716242661448 x 100 = 56.95%