-65.12% is the change from 843 to 294
Calculation steps:
[( 294 - 843 ) ÷ 843] x 100 = -65.12%
Formula
Percentage change = [(294 - 843) / 843] x 100
Subtract the new number by the original number
294 - 843 = -549
-549 ÷ 843 = -0.6512455516014235
-0.6512455516014235 x 100 = -65.12%