75.44% is the change from 281 to 493
Calculation steps:
[( 493 - 281 ) ÷ 281] x 100 = 75.44%
Formula
Percentage change = [(493 - 281) / 281] x 100
Subtract the new number by the original number
493 - 281 = 212
212 ÷ 281 = 0.7544483985765125
0.7544483985765125 x 100 = 75.44%