-65.82% is the change from 392 to 134
Calculation steps:
[( 134 - 392 ) ÷ 392] x 100 = -65.82%
Formula
Percentage change = [(134 - 392) / 392] x 100
Subtract the new number by the original number
134 - 392 = -258
-258 ÷ 392 = -0.6581632653061225
-0.6581632653061225 x 100 = -65.82%