-61.09% is the change from 789 to 307
Calculation steps:
[( 307 - 789 ) ÷ 789] x 100 = -61.09%
Formula
Percentage change = [(307 - 789) / 789] x 100
Subtract the new number by the original number
307 - 789 = -482
-482 ÷ 789 = -0.6108998732572877
-0.6108998732572877 x 100 = -61.09%