-13.87% is the change from 894 to 770
Calculation steps:
[( 770 - 894 ) ÷ 894] x 100 = -13.87%
Formula
Percentage change = [(770 - 894) / 894] x 100
Subtract the new number by the original number
770 - 894 = -124
-124 ÷ 894 = -0.13870246085011187
-0.13870246085011187 x 100 = -13.87%