-76.81% is the change from 966 to 224
Calculation steps:
[( 224 - 966 ) ÷ 966] x 100 = -76.81%
Formula
Percentage change = [(224 - 966) / 966] x 100
Subtract the new number by the original number
224 - 966 = -742
-742 ÷ 966 = -0.7681159420289855
-0.7681159420289855 x 100 = -76.81%