-37.92% is the change from 654 to 406
Calculation steps:
[( 406 - 654 ) ÷ 654] x 100 = -37.92%
Formula
Percentage change = [(406 - 654) / 654] x 100
Subtract the new number by the original number
406 - 654 = -248
-248 ÷ 654 = -0.37920489296636084
-0.37920489296636084 x 100 = -37.92%