-78.63% is the change from 744 to 159
Calculation steps:
[( 159 - 744 ) ÷ 744] x 100 = -78.63%
Formula
Percentage change = [(159 - 744) / 744] x 100
Subtract the new number by the original number
159 - 744 = -585
-585 ÷ 744 = -0.7862903225806451
-0.7862903225806451 x 100 = -78.63%