-87.05% is the change from 749 to 97
Calculation steps:
[( 97 - 749 ) ÷ 749] x 100 = -87.05%
Formula
Percentage change = [(97 - 749) / 749] x 100
Subtract the new number by the original number
97 - 749 = -652
-652 ÷ 749 = -0.8704939919893191
-0.8704939919893191 x 100 = -87.05%