-65.07% is the change from 833 to 291
Calculation steps:
[( 291 - 833 ) ÷ 833] x 100 = -65.07%
Formula
Percentage change = [(291 - 833) / 833] x 100
Subtract the new number by the original number
291 - 833 = -542
-542 ÷ 833 = -0.6506602641056423
-0.6506602641056423 x 100 = -65.07%