-94.22% is the change from 899 to 52
Calculation steps:
[( 52 - 899 ) ÷ 899] x 100 = -94.22%
Formula
Percentage change = [(52 - 899) / 899] x 100
Subtract the new number by the original number
52 - 899 = -847
-847 ÷ 899 = -0.9421579532814238
-0.9421579532814238 x 100 = -94.22%