-70.89% is the change from 852 to 248
Calculation steps:
[( 248 - 852 ) ÷ 852] x 100 = -70.89%
Formula
Percentage change = [(248 - 852) / 852] x 100
Subtract the new number by the original number
248 - 852 = -604
-604 ÷ 852 = -0.7089201877934272
-0.7089201877934272 x 100 = -70.89%