-77.23% is the change from 852 to 194
Calculation steps:
[( 194 - 852 ) ÷ 852] x 100 = -77.23%
Formula
Percentage change = [(194 - 852) / 852] x 100
Subtract the new number by the original number
194 - 852 = -658
-658 ÷ 852 = -0.7723004694835681
-0.7723004694835681 x 100 = -77.23%