-70.03% is the change from 951 to 285
Calculation steps:
[( 285 - 951 ) ÷ 951] x 100 = -70.03%
Formula
Percentage change = [(285 - 951) / 951] x 100
Subtract the new number by the original number
285 - 951 = -666
-666 ÷ 951 = -0.7003154574132492
-0.7003154574132492 x 100 = -70.03%