-77.29% is the change from 938 to 213
Calculation steps:
[( 213 - 938 ) ÷ 938] x 100 = -77.29%
Formula
Percentage change = [(213 - 938) / 938] x 100
Subtract the new number by the original number
213 - 938 = -725
-725 ÷ 938 = -0.7729211087420043
-0.7729211087420043 x 100 = -77.29%