83.7% is the change from 460 to 845
Calculation steps:
[( 845 - 460 ) ÷ 460] x 100 = 83.7%
Formula
Percentage change = [(845 - 460) / 460] x 100
Subtract the new number by the original number
845 - 460 = 385
385 ÷ 460 = 0.8369565217391305
0.8369565217391305 x 100 = 83.7%