-92.01% is the change from 964 to 77
Calculation steps:
[( 77 - 964 ) ÷ 964] x 100 = -92.01%
Formula
Percentage change = [(77 - 964) / 964] x 100
Subtract the new number by the original number
77 - 964 = -887
-887 ÷ 964 = -0.9201244813278008
-0.9201244813278008 x 100 = -92.01%