-77.85% is the change from 894 to 198
Calculation steps:
[( 198 - 894 ) ÷ 894] x 100 = -77.85%
Formula
Percentage change = [(198 - 894) / 894] x 100
Subtract the new number by the original number
198 - 894 = -696
-696 ÷ 894 = -0.7785234899328859
-0.7785234899328859 x 100 = -77.85%