-87.94% is the change from 746 to 90
Calculation steps:
[( 90 - 746 ) ÷ 746] x 100 = -87.94%
Formula
Percentage change = [(90 - 746) / 746] x 100
Subtract the new number by the original number
90 - 746 = -656
-656 ÷ 746 = -0.8793565683646113
-0.8793565683646113 x 100 = -87.94%