-59.05% is the change from 845 to 346
Calculation steps:
[( 346 - 845 ) ÷ 845] x 100 = -59.05%
Formula
Percentage change = [(346 - 845) / 845] x 100
Subtract the new number by the original number
346 - 845 = -499
-499 ÷ 845 = -0.5905325443786982
-0.5905325443786982 x 100 = -59.05%