-92.05% is the change from 881 to 70
Calculation steps:
[( 70 - 881 ) ÷ 881] x 100 = -92.05%
Formula
Percentage change = [(70 - 881) / 881] x 100
Subtract the new number by the original number
70 - 881 = -811
-811 ÷ 881 = -0.9205448354143019
-0.9205448354143019 x 100 = -92.05%