-41.85% is the change from 932 to 542
Calculation steps:
[( 542 - 932 ) ÷ 932] x 100 = -41.85%
Formula
Percentage change = [(542 - 932) / 932] x 100
Subtract the new number by the original number
542 - 932 = -390
-390 ÷ 932 = -0.4184549356223176
-0.4184549356223176 x 100 = -41.85%