-83.45% is the change from 876 to 145
Calculation steps:
[( 145 - 876 ) ÷ 876] x 100 = -83.45%
Formula
Percentage change = [(145 - 876) / 876] x 100
Subtract the new number by the original number
145 - 876 = -731
-731 ÷ 876 = -0.8344748858447488
-0.8344748858447488 x 100 = -83.45%