100.95% is the change from 315 to 633
Calculation steps:
[( 633 - 315 ) ÷ 315] x 100 = 100.95%
Formula
Percentage change = [(633 - 315) / 315] x 100
Subtract the new number by the original number
633 - 315 = 318
318 ÷ 315 = 1.0095238095238095
1.0095238095238095 x 100 = 100.95%