-94.58% is the change from 922 to 50
Calculation steps:
[( 50 - 922 ) ÷ 922] x 100 = -94.58%
Formula
Percentage change = [(50 - 922) / 922] x 100
Subtract the new number by the original number
50 - 922 = -872
-872 ÷ 922 = -0.9457700650759219
-0.9457700650759219 x 100 = -94.58%