-96.82% is the change from 913 to 29
Calculation steps:
[( 29 - 913 ) ÷ 913] x 100 = -96.82%
Formula
Percentage change = [(29 - 913) / 913] x 100
Subtract the new number by the original number
29 - 913 = -884
-884 ÷ 913 = -0.968236582694414
-0.968236582694414 x 100 = -96.82%