-69.46% is the change from 884 to 270
Calculation steps:
[( 270 - 884 ) ÷ 884] x 100 = -69.46%
Formula
Percentage change = [(270 - 884) / 884] x 100
Subtract the new number by the original number
270 - 884 = -614
-614 ÷ 884 = -0.6945701357466063
-0.6945701357466063 x 100 = -69.46%