91.94% is the change from 335 to 643
Calculation steps:
[( 643 - 335 ) ÷ 335] x 100 = 91.94%
Formula
Percentage change = [(643 - 335) / 335] x 100
Subtract the new number by the original number
643 - 335 = 308
308 ÷ 335 = 0.9194029850746268
0.9194029850746268 x 100 = 91.94%