-64.85% is the change from 842 to 296
Calculation steps:
[( 296 - 842 ) ÷ 842] x 100 = -64.85%
Formula
Percentage change = [(296 - 842) / 842] x 100
Subtract the new number by the original number
296 - 842 = -546
-546 ÷ 842 = -0.6484560570071259
-0.6484560570071259 x 100 = -64.85%