-40% is the change from 925 to 555
Calculation steps:
[( 555 - 925 ) ÷ 925] x 100 = -40%
Formula
Percentage change = [(555 - 925) / 925] x 100
Subtract the new number by the original number
555 - 925 = -370
-370 ÷ 925 = -0.4
-0.4 x 100 = -40%
Example