32.78% is the change from 543 to 721
Calculation steps:
[( 721 - 543 ) ÷ 543] x 100 = 32.78%
Formula
Percentage change = [(721 - 543) / 543] x 100
Subtract the new number by the original number
721 - 543 = 178
178 ÷ 543 = 0.3278084714548803
0.3278084714548803 x 100 = 32.78%