-89.89% is the change from 742 to 75
Calculation steps:
[( 75 - 742 ) ÷ 742] x 100 = -89.89%
Formula
Percentage change = [(75 - 742) / 742] x 100
Subtract the new number by the original number
75 - 742 = -667
-667 ÷ 742 = -0.898921832884097
-0.898921832884097 x 100 = -89.89%