75.63% is the change from 435 to 764
Calculation steps:
[( 764 - 435 ) ÷ 435] x 100 = 75.63%
Formula
Percentage change = [(764 - 435) / 435] x 100
Subtract the new number by the original number
764 - 435 = 329
329 ÷ 435 = 0.7563218390804598
0.7563218390804598 x 100 = 75.63%