76.65% is the change from 364 to 643
Calculation steps:
[( 643 - 364 ) ÷ 364] x 100 = 76.65%
Formula
Percentage change = [(643 - 364) / 364] x 100
Subtract the new number by the original number
643 - 364 = 279
279 ÷ 364 = 0.7664835164835165
0.7664835164835165 x 100 = 76.65%