-16.97% is the change from 654 to 543
Calculation steps:
[( 543 - 654 ) ÷ 654] x 100 = -16.97%
Formula
Percentage change = [(543 - 654) / 654] x 100
Subtract the new number by the original number
543 - 654 = -111
-111 ÷ 654 = -0.16972477064220184
-0.16972477064220184 x 100 = -16.97%