-72.59% is the change from 923 to 253
Calculation steps:
[( 253 - 923 ) ÷ 923] x 100 = -72.59%
Formula
Percentage change = [(253 - 923) / 923] x 100
Subtract the new number by the original number
253 - 923 = -670
-670 ÷ 923 = -0.7258938244853738
-0.7258938244853738 x 100 = -72.59%