63.57% is the change from 280 to 458
Calculation steps:
[( 458 - 280 ) ÷ 280] x 100 = 63.57%
Formula
Percentage change = [(458 - 280) / 280] x 100
Subtract the new number by the original number
458 - 280 = 178
178 ÷ 280 = 0.6357142857142857
0.6357142857142857 x 100 = 63.57%