166.9% is the change from 281 to 750
Calculation steps:
[( 750 - 281 ) ÷ 281] x 100 = 166.9%
Formula
Percentage change = [(750 - 281) / 281] x 100
Subtract the new number by the original number
750 - 281 = 469
469 ÷ 281 = 1.6690391459074734
1.6690391459074734 x 100 = 166.9%