-64.79% is the change from 835 to 294
Calculation steps:
[( 294 - 835 ) ÷ 835] x 100 = -64.79%
Formula
Percentage change = [(294 - 835) / 835] x 100
Subtract the new number by the original number
294 - 835 = -541
-541 ÷ 835 = -0.6479041916167665
-0.6479041916167665 x 100 = -64.79%