-78.65% is the change from 740 to 158
Calculation steps:
[( 158 - 740 ) ÷ 740] x 100 = -78.65%
Formula
Percentage change = [(158 - 740) / 740] x 100
Subtract the new number by the original number
158 - 740 = -582
-582 ÷ 740 = -0.7864864864864864
-0.7864864864864864 x 100 = -78.65%