204.13% is the change from 315 to 958
Calculation steps:
[( 958 - 315 ) ÷ 315] x 100 = 204.13%
Formula
Percentage change = [(958 - 315) / 315] x 100
Subtract the new number by the original number
958 - 315 = 643
643 ÷ 315 = 2.041269841269841
2.041269841269841 x 100 = 204.13%