-77.41% is the change from 332 to 75
Calculation steps:
[( 75 - 332 ) ÷ 332] x 100 = -77.41%
Formula
Percentage change = [(75 - 332) / 332] x 100
Subtract the new number by the original number
75 - 332 = -257
-257 ÷ 332 = -0.7740963855421686
-0.7740963855421686 x 100 = -77.41%