-22.61% is the change from 995 to 770
Calculation steps:
[( 770 - 995 ) ÷ 995] x 100 = -22.61%
Formula
Percentage change = [(770 - 995) / 995] x 100
Subtract the new number by the original number
770 - 995 = -225
-225 ÷ 995 = -0.22613065326633167
-0.22613065326633167 x 100 = -22.61%