-94.63% is the change from 745 to 40
Calculation steps:
[( 40 - 745 ) ÷ 745] x 100 = -94.63%
Formula
Percentage change = [(40 - 745) / 745] x 100
Subtract the new number by the original number
40 - 745 = -705
-705 ÷ 745 = -0.9463087248322147
-0.9463087248322147 x 100 = -94.63%