-84.54% is the change from 802 to 124
Calculation steps:
[( 124 - 802 ) ÷ 802] x 100 = -84.54%
Formula
Percentage change = [(124 - 802) / 802] x 100
Subtract the new number by the original number
124 - 802 = -678
-678 ÷ 802 = -0.8453865336658354
-0.8453865336658354 x 100 = -84.54%