-88.07% is the change from 352 to 42
Calculation steps:
[( 42 - 352 ) ÷ 352] x 100 = -88.07%
Formula
Percentage change = [(42 - 352) / 352] x 100
Subtract the new number by the original number
42 - 352 = -310
-310 ÷ 352 = -0.8806818181818182
-0.8806818181818182 x 100 = -88.07%