-65.06% is the change from 770 to 269
Calculation steps:
[( 269 - 770 ) ÷ 770] x 100 = -65.06%
Formula
Percentage change = [(269 - 770) / 770] x 100
Subtract the new number by the original number
269 - 770 = -501
-501 ÷ 770 = -0.6506493506493507
-0.6506493506493507 x 100 = -65.06%