596.15% is the change from 78 to 543
Calculation steps:
[( 543 - 78 ) ÷ 78] x 100 = 596.15%
Formula
Percentage change = [(543 - 78) / 78] x 100
Subtract the new number by the original number
543 - 78 = 465
465 ÷ 78 = 5.961538461538462
5.961538461538462 x 100 = 596.15%