-84.23% is the change from 964 to 152
Calculation steps:
[( 152 - 964 ) ÷ 964] x 100 = -84.23%
Formula
Percentage change = [(152 - 964) / 964] x 100
Subtract the new number by the original number
152 - 964 = -812
-812 ÷ 964 = -0.8423236514522822
-0.8423236514522822 x 100 = -84.23%