-84.71% is the change from 929 to 142
Calculation steps:
[( 142 - 929 ) ÷ 929] x 100 = -84.71%
Formula
Percentage change = [(142 - 929) / 929] x 100
Subtract the new number by the original number
142 - 929 = -787
-787 ÷ 929 = -0.8471474703982778
-0.8471474703982778 x 100 = -84.71%