-95.52% is the change from 938 to 42
Calculation steps:
[( 42 - 938 ) ÷ 938] x 100 = -95.52%
Formula
Percentage change = [(42 - 938) / 938] x 100
Subtract the new number by the original number
42 - 938 = -896
-896 ÷ 938 = -0.9552238805970149
-0.9552238805970149 x 100 = -95.52%