-56.16% is the change from 787 to 345
Calculation steps:
[( 345 - 787 ) ÷ 787] x 100 = -56.16%
Formula
Percentage change = [(345 - 787) / 787] x 100
Subtract the new number by the original number
345 - 787 = -442
-442 ÷ 787 = -0.5616264294790343
-0.5616264294790343 x 100 = -56.16%