168.57% is the change from 315 to 846
Calculation steps:
[( 846 - 315 ) ÷ 315] x 100 = 168.57%
Formula
Percentage change = [(846 - 315) / 315] x 100
Subtract the new number by the original number
846 - 315 = 531
531 ÷ 315 = 1.6857142857142857
1.6857142857142857 x 100 = 168.57%