-58.48% is the change from 342 to 142
Calculation steps:
[( 142 - 342 ) ÷ 342] x 100 = -58.48%
Formula
Percentage change = [(142 - 342) / 342] x 100
Subtract the new number by the original number
142 - 342 = -200
-200 ÷ 342 = -0.5847953216374269
-0.5847953216374269 x 100 = -58.48%