-88.65% is the change from 740 to 84
Calculation steps:
[( 84 - 740 ) ÷ 740] x 100 = -88.65%
Formula
Percentage change = [(84 - 740) / 740] x 100
Subtract the new number by the original number
84 - 740 = -656
-656 ÷ 740 = -0.8864864864864865
-0.8864864864864865 x 100 = -88.65%