-82.16% is the change from 213 to 38
Calculation steps:
[( 38 - 213 ) ÷ 213] x 100 = -82.16%
Formula
Percentage change = [(38 - 213) / 213] x 100
Subtract the new number by the original number
38 - 213 = -175
-175 ÷ 213 = -0.8215962441314554
-0.8215962441314554 x 100 = -82.16%