-82.7% is the change from 740 to 128
Calculation steps:
[( 128 - 740 ) ÷ 740] x 100 = -82.7%
Formula
Percentage change = [(128 - 740) / 740] x 100
Subtract the new number by the original number
128 - 740 = -612
-612 ÷ 740 = -0.827027027027027
-0.827027027027027 x 100 = -82.7%