-28.04% is the change from 895 to 644
Calculation steps:
[( 644 - 895 ) ÷ 895] x 100 = -28.04%
Formula
Percentage change = [(644 - 895) / 895] x 100
Subtract the new number by the original number
644 - 895 = -251
-251 ÷ 895 = -0.28044692737430166
-0.28044692737430166 x 100 = -28.04%