-63.78% is the change from 392 to 142
Calculation steps:
[( 142 - 392 ) ÷ 392] x 100 = -63.78%
Formula
Percentage change = [(142 - 392) / 392] x 100
Subtract the new number by the original number
142 - 392 = -250
-250 ÷ 392 = -0.6377551020408163
-0.6377551020408163 x 100 = -63.78%