-75.48% is the change from 938 to 230
Calculation steps:
[( 230 - 938 ) ÷ 938] x 100 = -75.48%
Formula
Percentage change = [(230 - 938) / 938] x 100
Subtract the new number by the original number
230 - 938 = -708
-708 ÷ 938 = -0.7547974413646056
-0.7547974413646056 x 100 = -75.48%