-67.25% is the change from 852 to 279
Calculation steps:
[( 279 - 852 ) ÷ 852] x 100 = -67.25%
Formula
Percentage change = [(279 - 852) / 852] x 100
Subtract the new number by the original number
279 - 852 = -573
-573 ÷ 852 = -0.6725352112676056
-0.6725352112676056 x 100 = -67.25%