32.38% is the change from 315 to 417
Calculation steps:
[( 417 - 315 ) ÷ 315] x 100 = 32.38%
Formula
Percentage change = [(417 - 315) / 315] x 100
Subtract the new number by the original number
417 - 315 = 102
102 ÷ 315 = 0.3238095238095238
0.3238095238095238 x 100 = 32.38%