-91.04% is the change from 625 to 56
Calculation steps:
[( 56 - 625 ) ÷ 625] x 100 = -91.04%
Formula
Percentage change = [(56 - 625) / 625] x 100
Subtract the new number by the original number
56 - 625 = -569
-569 ÷ 625 = -0.9104
-0.9104 x 100 = -91.04%