-82.08% is the change from 848 to 152
Calculation steps:
[( 152 - 848 ) ÷ 848] x 100 = -82.08%
Formula
Percentage change = [(152 - 848) / 848] x 100
Subtract the new number by the original number
152 - 848 = -696
-696 ÷ 848 = -0.8207547169811321
-0.8207547169811321 x 100 = -82.08%