-84.85% is the change from 924 to 140
Calculation steps:
[( 140 - 924 ) ÷ 924] x 100 = -84.85%
Formula
Percentage change = [(140 - 924) / 924] x 100
Subtract the new number by the original number
140 - 924 = -784
-784 ÷ 924 = -0.8484848484848485
-0.8484848484848485 x 100 = -84.85%