56.96% is the change from 316 to 496
Calculation steps:
[( 496 - 316 ) ÷ 316] x 100 = 56.96%
Formula
Percentage change = [(496 - 316) / 316] x 100
Subtract the new number by the original number
496 - 316 = 180
180 ÷ 316 = 0.569620253164557
0.569620253164557 x 100 = 56.96%