78.51% is the change from 363 to 648
Calculation steps:
[( 648 - 363 ) ÷ 363] x 100 = 78.51%
Formula
Percentage change = [(648 - 363) / 363] x 100
Subtract the new number by the original number
648 - 363 = 285
285 ÷ 363 = 0.7851239669421488
0.7851239669421488 x 100 = 78.51%