-86.74% is the change from 754 to 100
Calculation steps:
[( 100 - 754 ) ÷ 754] x 100 = -86.74%
Formula
Percentage change = [(100 - 754) / 754] x 100
Subtract the new number by the original number
100 - 754 = -654
-654 ÷ 754 = -0.8673740053050398
-0.8673740053050398 x 100 = -86.74%