-76.23% is the change from 770 to 183
Calculation steps:
[( 183 - 770 ) ÷ 770] x 100 = -76.23%
Formula
Percentage change = [(183 - 770) / 770] x 100
Subtract the new number by the original number
183 - 770 = -587
-587 ÷ 770 = -0.7623376623376623
-0.7623376623376623 x 100 = -76.23%