-81.36% is the change from 762 to 142
Calculation steps:
[( 142 - 762 ) ÷ 762] x 100 = -81.36%
Formula
Percentage change = [(142 - 762) / 762] x 100
Subtract the new number by the original number
142 - 762 = -620
-620 ÷ 762 = -0.8136482939632546
-0.8136482939632546 x 100 = -81.36%